Add merge-dependabot-pr.yml GHA

Author: artembilan

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

@@ -0,0 +1,17 @@
+name: Merge Dependabot PR
+
+on:
+  pull_request:
+    branches:
+      - main
+
+run-name: Merge Dependabot PR ${{ github.ref_name }}
+
+jobs:
+  merge-dependabot-pr:
+    permissions:
+      actions: write
+      contents: write
+      issues: write
+
+    uses: artembilan/spring-github-workflows/.github/workflows/spring-merge-dependabot-pr.yml@main