* Upgrade to the official golangci-lint action and fix some issues it found
* Update deps
* Remove a shadow warning
* Initialize the splitPattern only once
* Initial attempt at supporting $GITHUB_ENV
Needs some polishing and tests
* Now it's actually working
* Replace golang.org/x/crypto/ssh/terminal with golang.org/x/term
* Disable the issue-228 test again
* The linter is picky
* Discovered that the workflow/envs.txt had to exist in certain cases
* Fix small linter issue
