Added Code Rabbit Approval Check to pull-request.yml Workflow

.github/workflows/pull-request.yml

@@ -1,4 +1,4 @@
 ##############################################################################
 ##############################################################################
 #
 # NOTE!
@@ -462,3 +462,37 @@
         run: |
           echo "Error: Pull request target branch must be 'develop-postgres'. Please refer PR_GUIDELINES.md"
           exit 1
+
+  CodeRabbit-Approval:
+    name: Validate CodeRabbit.ai Approval
+    needs: [Code-Quality-Checks, Docker-Start-Check, Start-App-Without-Docker, Test-Application]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check CodeRabbit.ai Approval
+        run: |
+          reviews=$(curl -s -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+          https://api.github.com/repos/${{ github.repository }}/pulls/${{ github.event.pull_request.number }}/reviews) || {
+            echo "Error: Failed to fetch PR reviews"
+            exit 1
+          }
+
+          if ! echo "$reviews" | jq . >/dev/null 2>&1; then
+            echo "Error: Invalid JSON response from GitHub API"
+            exit 1
+          }
+
+          approval_count=$(echo "$reviews" | jq '[.[] | select(.state == "APPROVED" and .user.login == "coderabbitai")] | length')
+
+          if [[ ! "$approval_count" =~ ^[0-9]+$ ]]; then
+            echo "Error: Failed to parse approval count"
+            exit 1
+          }
+
+          if [[ $approval_count -eq 0 ]]; then
+            echo "Error: PR is not approved by CodeRabbit.ai"
+            exit 1
+          else
+            echo "Success: PR approved by CodeRabbit.ai"
+          fi
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}