ci(#10336): notify on changes

.github/workflows/storybook.yml

@@ -37,9 +37,23 @@ jobs:
       env:
         NODE_OPTIONS: "--max_old_space_size=7168"
     - name: Publish to Chromatic
-      run: "pnpm --filter frontend chromatic -d storybook-static || :"
+      id: chromatic
+      uses: chromaui/action@v1
       env:
-        CHROMATIC_PROJECT_TOKEN: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
+        exitZeroOnChanges: false
+        projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
+    - name: Notify on changes
+      uses: actions/github-script@v6.4.0
+      if: failure()
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+        script: |
+          github.issues.createComment({
+            issue_number: context.issue.number,
+            owner: context.repo.owner,
+            repo: context.repo.repo,
+            body: 'Chromatic has detected ${{ steps.chromatic.outputs.changeCount }} changes in the Storybook. [Check it out](${{ steps.chromatic.outputs.url }}).'
+          })
     - name: Upload Artifacts
       uses: actions/upload-artifact@v3
       with: