Bump actions/checkout from 4.1.5 to 4.1.6

Bumps [actions/checkout](https://github.com/actions/checkout) from 4.1.5 to 4.1.6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4.1.5...v4.1.6)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -46,7 +46,7 @@ jobs:
           dotnet-version: "7.0.100"
       - name: Run dotnet --info
         run: dotnet --info
-      - uses: actions/checkout@v4.1.5
+      - uses: actions/checkout@v4.1.6
         with:
           fetch-depth: 0
       - name: Build