Bump actions/github-script from 0.9.0 to v1.1

Bumps [actions/github-script](https://github.com/actions/github-script) from 0.9.0 to v1.1.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@0.9.0...c7971c2)

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

Author: dependabot[bot]

.github/workflows/dependabot.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.base_ref == 'master' && (github.actor == 'dependabot[bot]' || github.actor == 'dependabot-preview[bot]')
     steps:
-      - uses: actions/github-script@0.9.0
+      - uses: actions/github-script@v1.1
         with:
           github-token: ${{github.token}}
           script: |