adding slack alert part on CI/CD

Author: ganeshlt

.github/workflows/npm-publish.yaml

@@ -27,4 +27,26 @@ jobs:
       - run: npm install
       - run: npm publish --access public
         env:
-          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+      
+      - name: Send custom JSON data to Slack workflow
+        id: slack
+        uses: slackapi/[email protected]
+        with:
+          # For posting a rich message using Block Kit
+          payload: |
+            {
+              "text": "GitHub Action build result for SmartUI-StoryBook: ${{ job.status }}\n${{ github.event.pull_request.html_url || github.event.head_commit.url }}",
+              "blocks": [
+                {
+                  "type": "section",
+                  "text": {
+                    "type": "mrkdwn",
+                    "text": "`SmartUI-StoryBook-NPM-Package` GitHub Action build result: ${{ job.status }}\n${{ github.event.pull_request.html_url || github.event.head_commit.url }}"
+                  }
+                }
+              ]
+            }
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
+          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK