chore(deps): update actions/github-script action to v8 (#449)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/cleanup_containers.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/github-script@v7.0.1
+      - uses: actions/github-script@v8.0.0
         env:
           PACKAGE_NAME: sample-server-asyncio
           PER_PAGE: 100