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/8784691392297646769

infra:
https://chromium.googlesource.com/infra/infra.git/+/9b557ac957e3ef560c46f3a900ef77cf16f8336c
  9b557ac (ukai@google.com)
      siso: add build

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: I2044f52561817686e6b29a12bc4d1f6a21d0231f
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index af3e174..9ed2597 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -20,7 +20,7 @@
     },
     "infra": {
       "branch": "refs/heads/main",
-      "revision": "a1eb67e696a0b629c21cd401219b345ec5cf9fde",
+      "revision": "9b557ac957e3ef560c46f3a900ef77cf16f8336c",
       "url": "https://chromium.googlesource.com/infra/infra.git"
     },
     "recipe_engine": {
diff --git a/recipes/README.recipes.md b/recipes/README.recipes.md
index e3e6afa..9223730 100644
--- a/recipes/README.recipes.md
+++ b/recipes/README.recipes.md
@@ -42,7 +42,7 @@
 [depot_tools/recipe_modules/gsutil]: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/ab117384e6c0384ba5aab66c13d8f1008d964655/recipes/README.recipes.md#recipe_modules-gsutil
 [fuchsia/recipe_modules/git]: https://fuchsia.googlesource.com/infra/recipes/+/b14a61f66e60fc5a1c17f3410fa513188a79d2ce/README.recipes.md#recipe_modules-git
 [fuchsia/recipe_modules/git_checkout]: https://fuchsia.googlesource.com/infra/recipes/+/b14a61f66e60fc5a1c17f3410fa513188a79d2ce/README.recipes.md#recipe_modules-git_checkout
-[infra/recipe_modules/zip]: https://chromium.googlesource.com/infra/infra.git/+/a1eb67e696a0b629c21cd401219b345ec5cf9fde/recipes/README.recipes.md#recipe_modules-zip
+[infra/recipe_modules/zip]: https://chromium.googlesource.com/infra/infra.git/+/9b557ac957e3ef560c46f3a900ef77cf16f8336c/recipes/README.recipes.md#recipe_modules-zip
 [recipe_engine/recipe_modules/buildbucket]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/17ebf7439c9f4835d454a24bc7911c6fe8df93cf/README.recipes.md#recipe_modules-buildbucket
 [recipe_engine/recipe_modules/context]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/17ebf7439c9f4835d454a24bc7911c6fe8df93cf/README.recipes.md#recipe_modules-context
 [recipe_engine/recipe_modules/file]: https://chromium.googlesource.com/infra/luci/recipes-py.git/+/17ebf7439c9f4835d454a24bc7911c6fe8df93cf/README.recipes.md#recipe_modules-file