HAIS 12.0.6 LANCELOT

Changelogs :

- hais v5 pure version

- non root magisk removed

- added nikgapps core services

- added uninstallable via browser

- remove non-default ringtones

- remove perfect icon theme

- remove printer function

- remove some system wallpaper

- remove touch assistant

- remove portal

- remove millet tricks

- remove the swipe up search box

- remove mi app Store

- remove built-in browser

- remove xiaoai classmate

- remove mi music

- remove xiaomi video

- some improvement & optimizations...