message: Update PUBLISHING.md
  Fixed broken Hombrew cask link for etcher
  Changelog-entry: Fixed broken Hombrew cask link for etcher
  Change-type: patch
diff: @@ -148,7 +148,7 @@ of Etcher, and including the relevant section of the Changelog.
  [aws-cli]: https://aws.amazon.com/cli
  [bintray]: https://bintray.com
  -[etcher-cask-file]: https://github.com/caskroom/homebrew-cask/blob/master/Casks/etcher.rb
  +[etcher-cask-file]: https://github.com/caskroom/homebrew-cask/blob/master/Casks/balenaetcher.rb
  [homebrew-cask]: https://github.com/caskroom/homebrew-cask
  [balena-forum-etcher]: https://forums.balena.io/c/etcher
  [github-releases]: https://github.com/balena-io/etcher/releases
  