crDroid 7.xx & LineageOS 18.1 for Mi8937

crDroid 7 and LineageOS 18.1 (Android 11) builds
with backported security patches

Supported Devices:
- Redmi 3S / 3X (land)
- Redmi 4 Standard (prada)
- Redmi 4A (rolex)
- Redmi 4X (santoni)
- Redmi 5A (riva)
- Redmi Note 5A / Y1 Lite (ugglite)
- Redmi Note 5A / Y1 Prime (ugg)

Flash guide: https://paste.debian.net/plain/1392958 or
https://bin.disroot.org/?b34bd12638cc113f#8pJchohkQ9CaRBFLuajznpTeWrEMhbVPmS4FAF28gmqH
Major credits: https://github.com/Mi-Thorium