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/8681788532840288353

fuchsia:
https://fuchsia.googlesource.com/infra/recipes/+log/db0153a67505e7531f31cb3d9581bcf8a3c53efc~..4a4c2a64571f2714fa3d7c361be2a9cce8a408b9
  db0153a (global-integration-roller@fuchsia-infra.iam.gserviceaccount.com)
      [roll] Update coverage pinned tools
  4a4c2a6 (ihuh@google.com)
      [tree_closer] Split search of all bringup builders in two.

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.

Recipe-Tryjob-Bypass-Reason: Autoroller
Ignore-Freeze: Autoroller
Bugdroid-Send-Email: False
Change-Id: I8f38ebf0475892df3bdfa802fc944dbbcafbf393
Reviewed-on: https://pigweed-review.googlesource.com/c/infra/recipes/+/410665
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index e1bc793..7322c8a 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -16,7 +16,7 @@
   "deps": {
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "c5abfae0fc0344d7c82a5b5aa4ea2c185b1114aa",
+      "revision": "4a4c2a64571f2714fa3d7c361be2a9cce8a408b9",
       "url": "https://fuchsia.googlesource.com/infra/recipes"
     },
     "recipe_engine": {