[Enhancement]: [Package request] mcomix

### Problem / Motivation

I and probably many others, use this GTK comic book viewer for years, because it is fast, unbloated (unlike Calibre), and feature-rich. Sadly it is only available as an AUR git version (https://aur.archlinux.org/packages/mcomix), which has to get patched manually quite often to work properly, mostly because of a library conflict.

### Proposed Solution

It would be of great help, if mcomix were to be considered as a standard or permanent cachy repo package in a patched and therefore working state. Thanks for your consideration.

### Alternatives Considered

_No response_

### Additional Context

_No response_