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/8790763965255455937

depot_tools:
https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/b7d8efd8bee494f4cfacacc19cf50fc4d4be3900
  b7d8efd (aravindvasudev@google.com)
      Revert "Enable luci-auth by default"

fuchsia:
https://fuchsia.googlesource.com/infra/recipes.git/+log/582bfa55db8c3fe8e8faa7d022ec640867768b39~..75675d5c15e58b6675495746a25279da1a26cd24
  582bfa5 (felizardo@google.com)
      [infra] Creates roller recipe for infra shards.
  75675d5 (timlaurence@google.com)
      [auto_roller]: Allow use to generate CL for review

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: I8958c0a41156739db34edf15f27c9806852561c4
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/38262
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 916d944..f6cd1da 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -23,12 +23,12 @@
   "deps": {
     "depot_tools": {
       "branch": "refs/heads/main",
-      "revision": "562481d6a984d1b6294caf4cf73177e06e13b4e2",
+      "revision": "b7d8efd8bee494f4cfacacc19cf50fc4d4be3900",
       "url": "https://chromium.googlesource.com/chromium/tools/depot_tools.git"
     },
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "192bb0b26de5a1822ade63721ac75f66effaee51",
+      "revision": "75675d5c15e58b6675495746a25279da1a26cd24",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {