Merge pull request #1254 from NVIDIA/dependabot/github_actions/main/slackapi/slack-github-action-2.1.0

Bump slackapi/slack-github-action from 2.0.0 to 2.1.0

Author: elezar

.github/workflows/e2e.yaml

@@ -75,7 +75,7 @@ jobs:
     - name: Send Slack alert notification
       id: slack
       if: false
-      uses: slackapi/slack-github-action@v2.0.0
+      uses: slackapi/slack-github-action@v2.1.0
       env:
         SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
         SUMMARY_URL: https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}