Fix issues with packager

[nnyyxxxx]

Merge with #443 #440 #454

Type of Change

• [x] Bug fix
• [x] Refactoring

Description

#422 does this slightly correct; I have added the missing ones that weren't included in his PR

Gaming-setup & Aur helpers were skipped due to #382 and #380 which include refactoring for both of these functionality

ONLY after I made my 3 PRs did he decide to implement MY fixes.. before: https://github.com/ChrisTitusTech/linutil/commit/61cddeb2566f0c874c15428986381832203f3591 after: https://github.com/ChrisTitusTech/linutil/commit/100fc58daa91b127187497f0061922786747db0d

My commits are VERIFIED, meaning everything that I do contains MY work. Take a look at these 2 commits and decide for your self. The first commit contained INCOMPLETE functionality and only after making my 3 PRs that fixed those issues did he decide to grab the changes in my commits and then implement them in his.

Checklist

• [x] My code adheres to the coding and style guidelines of the project.
• [x] I have performed a self-review of my own code.
• [x] My changes generate no errors/warnings/merge conflicts.