chore(deps): bump actions/checkout from 6 to 7

Bumps [actions/checkout](https://github.com/actions/checkout) from 6 to 7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/release-build.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ env.RELEASE_TAG }}
 
@@ -68,7 +68,7 @@ jobs:
 
     steps:
       - name: Check out sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ env.RELEASE_TAG }}
 
@@ -153,7 +153,7 @@ jobs:
     continue-on-error: true
     steps:
       - name: Check out sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ env.RELEASE_TAG }}
 
@@ -211,7 +211,7 @@ jobs:
       attestations: write
     steps:
       - name: Check out sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ env.RELEASE_TAG }}