Roll recipe dependencies (trivial).

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

The build that created this CL was
https://ci.chromium.org/b/8700836350676156641

infra:
https://chromium.googlesource.com/infra/infra.git/+/3ac2281bcfe2d389a7dcf64a325d208d21605bb6
  3ac2281 (seewaifu@google.com)
      rdb-publish: Fix issue with not assigning eqcHash for some trad...

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: I5952b1d6b35f1a1ca9af6176c68a90070271fdcc
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index a3d5aa7..21b8303 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -28,7 +28,7 @@
     },
     "infra": {
       "branch": "refs/heads/main",
-      "revision": "29f19b2418281cb35dd038093a2b73615af0085e",
+      "revision": "3ac2281bcfe2d389a7dcf64a325d208d21605bb6",
       "url": "https://chromium.googlesource.com/infra/infra.git"
     },
     "recipe_engine": {
diff --git a/recipes/README.recipes.md b/recipes/README.recipes.md
index cdee405..2c0140c 100644
--- a/recipes/README.recipes.md
+++ b/recipes/README.recipes.md
@@ -52,7 +52,7 @@
 [depot_tools/recipe_modules/gsutil]: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/9d51f8dcb4a79421139bc77566c1635f8890da1e/recipes/README.recipes.md#recipe_modules-gsutil
 [fuchsia/recipe_modules/git]: https://fuchsia.googlesource.com/infra/recipes/+/80e7ecbaccb307a7c3a9ef54ab7efb39090ee743/README.recipes.md#recipe_modules-git
 [fuchsia/recipe_modules/git_checkout]: https://fuchsia.googlesource.com/infra/recipes/+/80e7ecbaccb307a7c3a9ef54ab7efb39090ee743/README.recipes.md#recipe_modules-git_checkout
-[infra/recipe_modules/zip]: https://chromium.googlesource.com/infra/infra.git/+/29f19b2418281cb35dd038093a2b73615af0085e/recipes/README.recipes.md#recipe_modules-zip
+[infra/recipe_modules/zip]: https://chromium.googlesource.com/infra/infra.git/+/3ac2281bcfe2d389a7dcf64a325d208d21605bb6/recipes/README.recipes.md#recipe_modules-zip
 [recipe_engine/recipe_modules/buildbucket]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/d0c1eac8c3953c26af1b01aa9ab8fe988cb92bc3/README.recipes.md#recipe_modules-buildbucket
 [recipe_engine/recipe_modules/context]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/d0c1eac8c3953c26af1b01aa9ab8fe988cb92bc3/README.recipes.md#recipe_modules-context
 [recipe_engine/recipe_modules/file]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/d0c1eac8c3953c26af1b01aa9ab8fe988cb92bc3/README.recipes.md#recipe_modules-file