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.

The build that created this CL was
https://ci.chromium.org/b/8756518315330656225

fuchsia:
https://fuchsia.googlesource.com/infra/recipes.git/+log/612d2ddf222e10d8e7cd865d0a11f452636ac5de~..48c1fe5d7018da34b3331efdc1ed30ec6aeb2a9b
  612d2dd (global-integration-roller@fuchsia-infra.iam.gserviceaccount.com)
      [roll] Update pinned tools
  972cee7 (fangism@google.com)
      [rbe] Prevent use of credentials helper
  48c1fe5 (global-integration-roller@fuchsia-infra.iam.gserviceaccount.com)
      [roll] Update pinned tools

Please check the following references for more information:
- autoroller, https://chromium.googlesource.com/infra/luci/recipes-py/+/main/doc/workflow.md#autoroller
- rollback, https://chromium.googlesource.com/infra/luci/recipes-py/+/main/doc/workflow.md#rollback
- cross-repo dependencies, https://chromium.googlesource.com/infra/luci/recipes-py/+/main/doc/cross_repo.md

Use https://goo.gl/noib3a to file a bug.

R=flutter-infra@grotations.appspotmail.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Ignore-Freeze: Autoroller
Bugdroid-Send-Email: False
Change-Id: I431477d40d016d64c57788421314320d7e106251
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/55021
Bot-Commit: 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 a4466b9..2f707f3 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -22,7 +22,7 @@
   "deps": {
     "dart": {
       "branch": "refs/heads/main",
-      "revision": "57f318e52757fd46202120678ac08055a9feb2f8",
+      "revision": "71db6ebbd4b6d2097d3c121842c63740b5221b07",
       "url": "https://dart.googlesource.com/recipes.git"
     },
     "depot_tools": {
@@ -32,7 +32,7 @@
     },
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "f1d78f57fcfd362f373a792dad9aac39b760e217",
+      "revision": "48c1fe5d7018da34b3331efdc1ed30ec6aeb2a9b",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {