Bump alexwilson/enable-github-automerge-action from 1.0.0 to 2.0.0

Bumps [alexwilson/enable-github-automerge-action](https://github.com/alexwilson/enable-github-automerge-action) from 1.0.0 to 2.0.0.
- [Release notes](https://github.com/alexwilson/enable-github-automerge-action/releases)
- [Commits](alexwilson/enable-github-automerge-action@1.0.0...2.0.0)

---
updated-dependencies:
- dependency-name: alexwilson/enable-github-automerge-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/automerge.yml

@@ -10,7 +10,7 @@ jobs:
     if: github.event.pull_request.user.login == 'pre-commit-ci[bot]' || github.event.pull_request.user.login == 'dependabot[bot]'
 
     steps:
-    - uses: alexwilson/enable-github-automerge-action@1.0.0
+    - uses: alexwilson/enable-github-automerge-action@2.0.0
       with:
         github-token: ${{ secrets.PERSONAL_TOKEN }}
         merge-method: REBASE