Linux: AM2RLauncher generates duplicate songs for Android

[Miepee]

Describe the bug Creating an APK for Android on Linux will result in duplicate songs (upper and lowercase) ones being generated

Expected behavior Only lowercase songs should be in the final APK

To Reproduce Steps to reproduce the behavior:

1. Install a Linux Mod
2. Generate an APK for it

Screenshots

Platform

• OS: Flatpak under ArchLinux, Flatpak under OpenSuse Tumbleweed
• AM2RLauncher Version: 2.1.0

[Miepee]

Fixed by ca88091cd1d3795656f9ff02f955ad83fc84ea89