GitLab

* fix packages being added to the package manager even if they were not respecting the specification

* add test to check if if the bug it's fixed

* fix platform release being nil and causing panic with indexes not compliant with specs

* add test to check if the bug is fixed

* add comments and optimize the code a little bit

* Apply suggestions from code review
Co-authored-by: per1234 <accounts@perglass.com>
Co-authored-by: per1234 <accounts@perglass.com>