meta: bump actions/github-script from 7.0.1 to 8.0.0

Bumps [actions/github-script](https://github.com/actions/github-script) from 7.0.1 to 8.0.0.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@60a0d83...ed59741)

---
updated-dependencies:
- dependency-name: actions/github-script
  dependency-version: 8.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/test-shared.yml

@@ -135,7 +135,7 @@ jobs:
           authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
 
       - name: Configure sccache
-        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea  # v7.0.1
+        uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd  # v8.0.0
         with:
           script: |
             core.exportVariable('SCCACHE_GHA_VERSION', 'on');