⬆️ Update reviewdog/action-black action to v2 (#5)

Co-authored-by: Renovate Bot <[email protected]>

.github/workflows/simzoo.yml

@@ -43,7 +43,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: reviewdog/action-black@v1
+      - uses: reviewdog/action-black@v2
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           reporter: github-check