fix lints (#224)

diff --git a/generated/googleapis_beta/LICENSE b/generated/googleapis_beta/LICENSE
index bb6c369..7ddf77c 100644
--- a/generated/googleapis_beta/LICENSE
+++ b/generated/googleapis_beta/LICENSE
@@ -1,4 +1,4 @@
-Copyright 2014, the Dart project authors.
+Copyright 2014, the Dart project authors. 
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
diff --git a/generated/googleapis_beta/test/adexchangebuyer2/v2beta1_test.dart b/generated/googleapis_beta/test/adexchangebuyer2/v2beta1_test.dart
index f397b51..023f233 100644
--- a/generated/googleapis_beta/test/adexchangebuyer2/v2beta1_test.dart
+++ b/generated/googleapis_beta/test/adexchangebuyer2/v2beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/adexchangebuyer2/v2beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/adexchangebuyer2/v2beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/alertcenter/v1beta1_test.dart b/generated/googleapis_beta/test/alertcenter/v1beta1_test.dart
index 86a3c1d..c2a4f64 100644
--- a/generated/googleapis_beta/test/alertcenter/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/alertcenter/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/alertcenter/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/alertcenter/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/analyticsadmin/v1alpha_test.dart b/generated/googleapis_beta/test/analyticsadmin/v1alpha_test.dart
index ea7e3d4..3da1c0f 100644
--- a/generated/googleapis_beta/test/analyticsadmin/v1alpha_test.dart
+++ b/generated/googleapis_beta/test/analyticsadmin/v1alpha_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/analyticsadmin/v1alpha.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/analyticsadmin/v1alpha.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/analyticsdata/v1alpha_test.dart b/generated/googleapis_beta/test/analyticsdata/v1alpha_test.dart
index b9cd483..406b1f3 100644
--- a/generated/googleapis_beta/test/analyticsdata/v1alpha_test.dart
+++ b/generated/googleapis_beta/test/analyticsdata/v1alpha_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/analyticsdata/v1alpha.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/analyticsdata/v1alpha.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/area120tables/v1alpha1_test.dart b/generated/googleapis_beta/test/area120tables/v1alpha1_test.dart
index 48fbf4a..56eb35a 100644
--- a/generated/googleapis_beta/test/area120tables/v1alpha1_test.dart
+++ b/generated/googleapis_beta/test/area120tables/v1alpha1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/area120tables/v1alpha1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/area120tables/v1alpha1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/bigqueryconnection/v1beta1_test.dart b/generated/googleapis_beta/test/bigqueryconnection/v1beta1_test.dart
index 57eb6d3..32885dc 100644
--- a/generated/googleapis_beta/test/bigqueryconnection/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/bigqueryconnection/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/bigqueryconnection/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/bigqueryconnection/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/clouderrorreporting/v1beta1_test.dart b/generated/googleapis_beta/test/clouderrorreporting/v1beta1_test.dart
index dcc17e2..3e9243d 100644
--- a/generated/googleapis_beta/test/clouderrorreporting/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/clouderrorreporting/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/clouderrorreporting/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/clouderrorreporting/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/containeranalysis/v1beta1_test.dart b/generated/googleapis_beta/test/containeranalysis/v1beta1_test.dart
index 7fa52df..ea47c7b 100644
--- a/generated/googleapis_beta/test/containeranalysis/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/containeranalysis/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/containeranalysis/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/containeranalysis/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/datacatalog/v1beta1_test.dart b/generated/googleapis_beta/test/datacatalog/v1beta1_test.dart
index e84977b..47d8d88 100644
--- a/generated/googleapis_beta/test/datacatalog/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/datacatalog/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/datacatalog/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/datacatalog/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/dataflow/v1b3_test.dart b/generated/googleapis_beta/test/dataflow/v1b3_test.dart
index fb1d620..86a0c8c 100644
--- a/generated/googleapis_beta/test/dataflow/v1b3_test.dart
+++ b/generated/googleapis_beta/test/dataflow/v1b3_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/dataflow/v1b3.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/dataflow/v1b3.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/datalabeling/v1beta1_test.dart b/generated/googleapis_beta/test/datalabeling/v1beta1_test.dart
index 3e8f217..a029f98 100644
--- a/generated/googleapis_beta/test/datalabeling/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/datalabeling/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/datalabeling/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/datalabeling/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/datamigration/v1beta1_test.dart b/generated/googleapis_beta/test/datamigration/v1beta1_test.dart
index 89128ff..185260b 100644
--- a/generated/googleapis_beta/test/datamigration/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/datamigration/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/datamigration/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/datamigration/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/documentai/v1beta3_test.dart b/generated/googleapis_beta/test/documentai/v1beta3_test.dart
index 42687b8..9010e01 100644
--- a/generated/googleapis_beta/test/documentai/v1beta3_test.dart
+++ b/generated/googleapis_beta/test/documentai/v1beta3_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/documentai/v1beta3.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/documentai/v1beta3.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/domains/v1beta1_test.dart b/generated/googleapis_beta/test/domains/v1beta1_test.dart
index 80fc365..239b217 100644
--- a/generated/googleapis_beta/test/domains/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/domains/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/domains/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/domains/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/factchecktools/v1alpha1_test.dart b/generated/googleapis_beta/test/factchecktools/v1alpha1_test.dart
index 74bf174..2da75dc 100644
--- a/generated/googleapis_beta/test/factchecktools/v1alpha1_test.dart
+++ b/generated/googleapis_beta/test/factchecktools/v1alpha1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/factchecktools/v1alpha1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/factchecktools/v1alpha1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/firebase/v1beta1_test.dart b/generated/googleapis_beta/test/firebase/v1beta1_test.dart
index bbd4b7e..a05b81f 100644
--- a/generated/googleapis_beta/test/firebase/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/firebase/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/firebase/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/firebase/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/firebasedatabase/v1beta_test.dart b/generated/googleapis_beta/test/firebasedatabase/v1beta_test.dart
index 310063f..73b6845 100644
--- a/generated/googleapis_beta/test/firebasedatabase/v1beta_test.dart
+++ b/generated/googleapis_beta/test/firebasedatabase/v1beta_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/firebasedatabase/v1beta.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/firebasedatabase/v1beta.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/lifesciences/v2beta_test.dart b/generated/googleapis_beta/test/lifesciences/v2beta_test.dart
index 38c6522..ee196a0 100644
--- a/generated/googleapis_beta/test/lifesciences/v2beta_test.dart
+++ b/generated/googleapis_beta/test/lifesciences/v2beta_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/lifesciences/v2beta.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/lifesciences/v2beta.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/metastore/v1beta_test.dart b/generated/googleapis_beta/test/metastore/v1beta_test.dart
index 3441a35..d3d2c80 100644
--- a/generated/googleapis_beta/test/metastore/v1beta_test.dart
+++ b/generated/googleapis_beta/test/metastore/v1beta_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/metastore/v1beta.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/metastore/v1beta.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/networkconnectivity/v1alpha1_test.dart b/generated/googleapis_beta/test/networkconnectivity/v1alpha1_test.dart
index dc70a44..5300b57 100644
--- a/generated/googleapis_beta/test/networkconnectivity/v1alpha1_test.dart
+++ b/generated/googleapis_beta/test/networkconnectivity/v1alpha1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/networkconnectivity/v1alpha1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/networkconnectivity/v1alpha1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/ondemandscanning/v1beta1_test.dart b/generated/googleapis_beta/test/ondemandscanning/v1beta1_test.dart
index 81bde05..a4da96e 100644
--- a/generated/googleapis_beta/test/ondemandscanning/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/ondemandscanning/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/ondemandscanning/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/ondemandscanning/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/policysimulator/v1beta1_test.dart b/generated/googleapis_beta/test/policysimulator/v1beta1_test.dart
index c7d6c1a..2065d6d 100644
--- a/generated/googleapis_beta/test/policysimulator/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/policysimulator/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/policysimulator/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/policysimulator/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/privateca/v1beta1_test.dart b/generated/googleapis_beta/test/privateca/v1beta1_test.dart
index efaa44d..4c8fb44 100644
--- a/generated/googleapis_beta/test/privateca/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/privateca/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/privateca/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/privateca/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/prod_tt_sasportal/v1alpha1_test.dart b/generated/googleapis_beta/test/prod_tt_sasportal/v1alpha1_test.dart
index 813b7f1..5bafd6f 100644
--- a/generated/googleapis_beta/test/prod_tt_sasportal/v1alpha1_test.dart
+++ b/generated/googleapis_beta/test/prod_tt_sasportal/v1alpha1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/prod_tt_sasportal/v1alpha1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/prod_tt_sasportal/v1alpha1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/recommendationengine/v1beta1_test.dart b/generated/googleapis_beta/test/recommendationengine/v1beta1_test.dart
index 490d7e7..e576f96 100644
--- a/generated/googleapis_beta/test/recommendationengine/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/recommendationengine/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/recommendationengine/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/recommendationengine/v1beta1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/sasportal/v1alpha1_test.dart b/generated/googleapis_beta/test/sasportal/v1alpha1_test.dart
index ae29e76..fdb5df6 100644
--- a/generated/googleapis_beta/test/sasportal/v1alpha1_test.dart
+++ b/generated/googleapis_beta/test/sasportal/v1alpha1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/sasportal/v1alpha1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/sasportal/v1alpha1.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/sqladmin/v1beta4_test.dart b/generated/googleapis_beta/test/sqladmin/v1beta4_test.dart
index 16dcfff..4ad005f 100644
--- a/generated/googleapis_beta/test/sqladmin/v1beta4_test.dart
+++ b/generated/googleapis_beta/test/sqladmin/v1beta4_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/sqladmin/v1beta4.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/sqladmin/v1beta4.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/toolresults/v1beta3_test.dart b/generated/googleapis_beta/test/toolresults/v1beta3_test.dart
index fdc2f89..787b5e5 100644
--- a/generated/googleapis_beta/test/toolresults/v1beta3_test.dart
+++ b/generated/googleapis_beta/test/toolresults/v1beta3_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/toolresults/v1beta3.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/toolresults/v1beta3.dart' as api;
 
 import '../test_shared.dart';
 
diff --git a/generated/googleapis_beta/test/transcoder/v1beta1_test.dart b/generated/googleapis_beta/test/transcoder/v1beta1_test.dart
index ca61fcb..b553264 100644
--- a/generated/googleapis_beta/test/transcoder/v1beta1_test.dart
+++ b/generated/googleapis_beta/test/transcoder/v1beta1_test.dart
@@ -21,9 +21,9 @@
 import 'dart:convert' as convert;
 import 'dart:core' as core;
 
+import 'package:googleapis_beta/transcoder/v1beta1.dart' as api;
 import 'package:http/http.dart' as http;
 import 'package:test/test.dart' as unittest;
-import 'package:googleapis_beta/transcoder/v1beta1.dart' as api;
 
 import '../test_shared.dart';