Merge pull request #903 from NVIDIA/dependabot/github_actions/main/slackapi/slack-github-action-2.0.0

Bump slackapi/slack-github-action from 1.27.0 to 2.0.0

Author: elezar

.github/workflows/e2e.yaml

@@ -87,7 +87,7 @@ jobs:
       - name: Send Slack alert notification
         id: slack
         if: ${{ failure() }}
-        uses: slackapi/slack-github-action@v1.27.0
+        uses: slackapi/slack-github-action@v2.0.0
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
           SUMMARY_URL: https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}