Create depbot-auto.yml

auto merge dependency updates

.github/workflows/depbot-auto.yml

@@ -0,0 +1,34 @@
+# This enables the pull request to be merged when any tests and approvals required by the
+# branch protection rules are successfully met.
+
+# For more information see:
+# https://docs.github.com/en/code-security/dependabot/working-with-dependabot/
+
+name: Dependabot(auto-merge)
+on:
+  pull_request:
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  dependabot:
+    runs-on: ubuntu-latest
+
+    if: github.actor == 'dependabot[bot]'
+
+    steps:
+      - name: Dependabot metadata
+        id: metadata
+        uses: dependabot/fetch-metadata@v1
+        with:
+          github-token: '${{ secrets.GITHUB_TOKEN }}'
+
+      - name: Enable auto-merge for Dependabot PRs
+        if: steps.metadata.outputs.update-type == 'version-update:semver-minor' ||
+          steps.metadata.outputs.update-type == 'version-update:semver-patch'
+        run: gh pr merge --auto --squash "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}