* cd: use gorelease --clean instead of --rm-dist
* cd: check brew tap has been installed after a release
* README.md: update ci/cd workflow badges
* README.md: add brew tap to install section
Closes#52
* .github: rename workflows to ci, cd and release
* .goreleaser: fix deprecation notices
* Goreleaser publishes tap to homebrew-arl
* .github: bump github-actions and go version to 1.20.x
Fixes#55
* .travis: run tests with go1.17.x
* go.{mod,sum}: bump dependencies
* .gitignore: add dist/
* ci: run test on github-action
* ci: goreleaser runs on github action