build(deps): bump actions/checkout in the github-actions group (#27)

Bumps the github-actions group with 1 update: [actions/checkout](https://github.com/actions/checkout).


Updates `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
  dependency-group: github-actions
...

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

.github/workflows/main.yaml

@@ -15,7 +15,7 @@ jobs:
         module: [azure, idporten]
     steps:
       - name: Checkout latest code
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # ratchet:actions/checkout@v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # ratchet:actions/checkout@v4
       - name: Set up JDK 21
         uses: actions/setup-java@b36c23c0d998641eff861008f374ee103c25ac73 # ratchet:actions/setup-java@v4
         with: