Bump actions/checkout from 4.2.0 to 4.2.1 (#172)

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/helm-ci.yml

@@ -25,7 +25,7 @@ jobs:
       security-events: write
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # tag=v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # tag=v4.2.1
       with:
         fetch-depth: "0"
     - name: Set up Helm
@@ -56,7 +56,7 @@ jobs:
     timeout-minutes: 15
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # tag=v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # tag=v4.2.1
       with:
         fetch-depth: "0"
     - name: Set up Helm

.github/workflows/helm-docs.yml

@@ -21,7 +21,7 @@ jobs:
       pull-requests: write
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # tag=v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # tag=v4.2.1
     - name: Setup Go
       uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # tag=v5.0.2
       with:

.github/workflows/helm-release.yml

@@ -15,7 +15,7 @@ jobs:
       contents: write
     steps:
     - name: Checkout Repository
-      uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # tag=v4.2.0
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # tag=v4.2.1
       with:
         fetch-depth: "0"
     - name: Configure Git