Fix/Update for Android 12L & Kernel 4.19/5.4

[Miustone]

Hey, great work on this Project!

I wanted to use You Scripts to make things easier but i ran into a lot of issues i wasn't able to fix by myself. Is there any chance of an Update for the Scripts? I would like to understand how it works and what it needs to run in the Future. I would really appreciate that and the Xperia Community could really need that to get an easy way to build Android with OpenGApps and stuff...

Thanks for Your work!
Miu