Version updated for rtCamp/action-slack-notify to version v2.2.1.

• This publisher is shown as ‘verified’ by GitHub.
• This action is used across all versions by 0 repositories.

Go to the GitHub Marketplace to find the latest changes.

Release notes

What’s changed

• Update Action Dockerfile https://github.com/rtCamp/action-slack-notify/pull/154 @mrrobot47

• rtCamp
• GitHub Actions