Roll recipe dependencies (trivial).

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

The build that created this CL was
https://ci.chromium.org/b/8771381559557941169

depot_tools:
https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/e40f71cbdea8c922013d76065ddad0a8d22cac25~..642a989069adfd499e516e7ca5a797d4dbf5441e
  e40f71c (sokcevic@chromium.org)
      Use only DEPS git depedencies if SYNC is used
  5146d78 (sokcevic@chromium.org)
      Set HEAD on repo init, not after downloading repo
  642a989 (gavinmak@google.com)
      Reland "Drop py2 support in recipe modules"

fuchsia:
https://fuchsia.googlesource.com/infra/recipes.git/+/1eb9d3c0c8a4d46423be5099cd5ca89418dae41a
  1eb9d3c (nmulcahey@google.com)
      [rust_toolchain] Place `ar`/`strip` on $PATH

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: I045908b77b3a5b98abab5791426ed7be2d6ece83
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/50366
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 d3cd7fb..0345065 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -22,17 +22,17 @@
   "deps": {
     "dart": {
       "branch": "refs/heads/main",
-      "revision": "a9ab347f4dce121e603fa9833c3c2b9836321db7",
+      "revision": "ac0cd40602d79c3f592fc6e3b99cb1a08002f071",
       "url": "https://dart.googlesource.com/recipes.git"
     },
     "depot_tools": {
       "branch": "refs/heads/main",
-      "revision": "6c8d2a9ce540ae481fefd3028aa91753c7ed796c",
+      "revision": "642a989069adfd499e516e7ca5a797d4dbf5441e",
       "url": "https://chromium.googlesource.com/chromium/tools/depot_tools.git"
     },
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "5833eeb6f6f21a405395fa5c50410b5b6a305625",
+      "revision": "1eb9d3c0c8a4d46423be5099cd5ca89418dae41a",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {