add mangaforfree to madara (#7559)
* Update MangaLazy.kt
* Delete ic_launcher.png
* Delete ic_launcher.png
* Delete ic_launcher.png
* Delete ic_launcher.png
* Delete ic_launcher.png
* Delete web_hi_res_512.png
* change lq icon
* Create Mangaforfree.kt
* Add files via upload
* Update MadaraGenerator.kt
* Update MadaraGenerator.kt
* add Raw to genre
* Update Mangaforfree.kt
* Update and rename Mangaforfree.kt to MangaForFreeFactory.kt
* Update MadaraGenerator.kt
* Fixed Typo
Co-authored-by: Johannes Joens <34899572+jopejoe1@users.noreply.github.com>