Send a Slack message v4.2.1

[system]

What’s Changed

• Remove .tool-versions file by @godrei in Remove tool versions by godrei · Pull Request #91 · bitrise-steplib/steps-slack-message · GitHub

New Contributors

• @godrei made their first contribution in Remove tool versions by godrei · Pull Request #91 · bitrise-steplib/steps-slack-message · GitHub

Full Changelog: Comparing 4.2.0...4.2.1 · bitrise-steplib/steps-slack-message · GitHub

Release 4.2.1 · bitrise-steplib/steps-slack-message