build(deps): bump actions/github-script from 7 to 8 (#278)

Bumps [actions/github-script](https://github.com/actions/github-script) from 7 to 8.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@v7...v8)

---
updated-dependencies:
- dependency-name: actions/github-script
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/release-start.yml

@@ -70,7 +70,7 @@ jobs:
         run: npm run check:fix
 
       - name: Generate Changelog
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         id: changelog
         env:
           GITHUB_TOKEN: ${{ secrets.GH_TOKEN_READ_AND_MODELS }}
@@ -117,7 +117,7 @@ jobs:
       # Note: We can't change the head branch once a PR is opened. Thus we need to delete any branches
       # that exist from any existing open pull requests. (App Perm = Pull Request: Read + Write)
       - name: Close existing release pull requests
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           github-token: ${{ steps.app-token.outputs.token }}
           script: |

.github/workflows/release.yml

@@ -26,7 +26,7 @@ jobs:
 
       - name: Extract version from PR body
         id: extract-version
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           result-encoding: string
           script: |
@@ -39,7 +39,7 @@ jobs:
 
       - name: Extract release notes from PR body
         id: extract-release-notes
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           result-encoding: string
           script: |
@@ -63,7 +63,7 @@ jobs:
           git push origin v${{ steps.extract-version.outputs.result }}
 
       - name: Create GitHub Release via API
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const owner = context.repo.owner;