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/8793621548012276113

fuchsia:
https://fuchsia.googlesource.com/infra/recipes.git/+log/2532e66f81c64395f75759a786fb11d82b45d7da~..8b5a507202c85c8df5c1fad97eff7d86cbb5948c
  2532e66 (global-integration-roller@fuchsia-infra.iam.gserviceaccount.com)
      [roll] Update tools to latest
  8b5a507 (global-integration-roller@fuchsia-infra.iam.gserviceaccount.com)
      [roll] Update tools to latest

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: I25058c340985e483d5f6749fcdc5321a1bd98d48
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/37880
Commit-Queue: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
Bot-Commit: 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 26f26dc..355cf79 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -28,7 +28,7 @@
     },
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "8207c16b25c946d3c00f4c0b166e769aeafeed59",
+      "revision": "8b5a507202c85c8df5c1fad97eff7d86cbb5948c",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {