Update goreleaser (#929)

* Fix Junit missing testsuites 

Fix issue https://github.com/aquasecurity/kube-bench/issues/883 but also bug with overriding output when --outputfile is effective and only write the last controls

* Deprecated files command

* Update .goreleaser.yml

Remove deprecated files, and fix https://github.com/aquasecurity/kube-bench/issues/925