Fixes gradle error: 'Could not find lint-gradle-api.jar' (#23095) (#23397)

* Fixes gradle error: 'Could not find lint-gradle-api.jar' (#23095)
diff --git a/AUTHORS b/AUTHORS
index 35932ff..fa1be5a 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -28,3 +28,4 @@
 Lukasz Piliszczuk <lukasz@intheloup.io>
 Felix Schmidt <felix.free@gmx.de>
 Artur Rymarz <artur.rymarz@gmail.com>
+Stefan Mitev <mr.mitew@gmail.com>
diff --git a/packages/flutter_tools/gradle/flutter.gradle b/packages/flutter_tools/gradle/flutter.gradle
index 30f262c..e292b18 100644
--- a/packages/flutter_tools/gradle/flutter.gradle
+++ b/packages/flutter_tools/gradle/flutter.gradle
@@ -18,10 +18,8 @@
 
 buildscript {
     repositories {
+        google()
         jcenter()
-        maven {
-            url 'https://dl.google.com/dl/android/maven2'
-        }
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.2.1'