Update module github.com/fatih/color to v1.12.0 (mgechev#524)

Co-authored-by: Renovate Bot <[email protected]>

adds SARIF formatter (mgechev#508)

new rule function-length (mgechev#504)

Add goreleaser & a gh workflow (mgechev#503)

* Add goreleaser & a gh workflow

* format code

Update module golang.org/x/tools to v0.1.0 (mgechev#496)

Co-authored-by: Renovate Bot <[email protected]>

renames fixtures as testdata to avoid spurious dependencies (mgechev#359

)

Update golang.org/x/tools commit hash to 11e9d9c (mgechev#293)

Co-authored-by: Renovate Bot <[email protected]>

Update golang.org/x/tools commit hash to 7b8e75d (mgechev#286)