Add GChat notification

Issue gh-50

Author: sjohnr

.github/workflows/build-and-deploy.yml

@@ -29,3 +29,16 @@ jobs:
       should-publish-plugins: ${{ needs.deploy-artifacts.outputs.artifacts-deployed }}
       project-version: ${{ needs.deploy-artifacts.outputs.project-version }}
     secrets: inherit
+  send-notification:
+    name: Send Notification
+    needs: [ publish-plugins ]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send Notification
+        uses: spring-io/spring-security-release-tools/.github/actions/send-notification@v1
+        if: always()
+        with:
+          webhook-url: ${{ secrets.GOOGLE_CHAT_WEBHOOK_URL }}
+          status: ${{ job.status }}
+          build-scan-url: ${{ steps.build-and-publish.outputs.build-scan-url }}
+          run-name: ${{ format('{0} | Linux | Java 17', github.ref_name) }}