Roll recipe dependencies (trivial).

This is an automated CL created by the recipe roller. This CL rolls recipe
changes from upstream projects (fuchsia) into this repository.

fuchsia:
  https://crrev.com/ac2286dcc03824dba463f824fe6dbb40815c231b (garymm@google.com)
    [cleanup] Join implicitly concatenated strings

More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.

TBR=godofredoc@google.com, keyonghan@google.com, wutong@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I1a8257bdc11443a91565852d59fd2745a91aa4b2
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/3721
Reviewed-by: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index 871d535..c4b3d86 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -32,7 +32,7 @@
     },
     "fuchsia": {
       "branch": "refs/heads/master",
-      "revision": "acf9769627808c80538dc2d1e743e40fb65e1839",
+      "revision": "ac2286dcc03824dba463f824fe6dbb40815c231b",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {