Roll recipe dependencies (trivial).

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

The build that created this CL was
https://ci.chromium.org/b/8772599673308855985

dart:
https://dart.googlesource.com/recipes.git/+/403a34d29f653160965e81fe3385608bcc8399f1
  403a34d (sortie@google.com)
      Fix sign-mac not resigning reauthored releases.

fuchsia:
https://fuchsia.googlesource.com/infra/recipes.git/+/f3de73430c2406b9ef46e2abf091f04ae33b765c
  f3de734 (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: Ic12ffef7f742ca577835f774d2a255bdd21dbdeb
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/49481
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 02ac5d6..3b67727 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -22,7 +22,7 @@
   "deps": {
     "dart": {
       "branch": "refs/heads/main",
-      "revision": "095673dea3847d01a4495731a3ff45af4d126b39",
+      "revision": "6dec36d17c290ac9aa1469766602bf99b1b9f74c",
       "url": "https://dart.googlesource.com/recipes.git"
     },
     "depot_tools": {
@@ -32,7 +32,7 @@
     },
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "dacf7956696321dbc4741bd5a38b4d1d9bab8833",
+      "revision": "f3de73430c2406b9ef46e2abf091f04ae33b765c",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {