Bump actions/checkout from 4.2.0 to 4.2.1 (#902)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.2.0 to 4.2.1.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@d632683...eef6144)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yaml

@@ -29,7 +29,7 @@ jobs:
  xcode-version: ['14.2', '14.1', '14.0.1', '13.4.1', '13.3.1', '13.2.1', '13.1']
  steps:
  - name: Checkout the repo
- uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+ uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
  with:
  path: ${{ env.WORKING_DIR }}
 
@@ -103,7 +103,7 @@ jobs:
  os: ['ubuntu-22.04', 'ubuntu-20.04']
  steps:
  - name: Checkout the repo
- uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+ uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
  with:
  path: ${{ env.WORKING_DIR }}
 
@@ -193,7 +193,7 @@ jobs:
  go: ['1.22', '1.23']
  steps:
  - name: Checkout the repo
- uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+ uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
  with:
  path: ${{ env.WORKING_DIR }}