Update dependabot-auto-merge.yml

Using single quotes is safer compared to double quotes.

Signed-off-by: Vasiliy Vasilyuk <[email protected]>

Author: xorcare

.github/workflows/dependabot-auto-merge.yml

@@ -11,6 +11,6 @@ jobs:
     if: github.actor == 'dependabot[bot]'
     steps:
       - name: Enable auto-merge for Dependabot PRs
-        run: gh pr merge --auto --merge "${{ github.event.pull_request.html_url }}"
+        run: gh pr merge --auto --merge '${{ github.event.pull_request.html_url }}'
         env:
           GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}