ci: remove deprecated notifications

.github/workflows/storybook.yml

@@ -101,18 +101,6 @@ jobs:
             commit_sha: context.sha,
             body: 'Chromatic detects changes. Please [review the changes on Chromatic](https://www.chromatic.com/builds?appId=6428f7d7b962f0b79f97d6e4).'
           })
-    - name: Notify that Chromatic will skip testing
-      uses: actions/github-script@v6.4.0
-      if: github.event_name == 'pull_request_target' && steps.chromatic_pull_request.outputs.skip == 'true'
-      with:
-        github-token: ${{ secrets.GITHUB_TOKEN }}
-        script: |
-          github.rest.issues.createComment({
-            issue_number: context.issue.number,
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            body: 'Chromatic will skip testing but you may still have to [review the changes on Chromatic](https://www.chromatic.com/pullrequests?appId=6428f7d7b962f0b79f97d6e4).'
-          })
     - name: Upload Artifacts
       uses: actions/upload-artifact@v3
       with: