update lib

update diff logic

update state diff

update lib

update player lib and relative logic

update lib

Merge branch 'master' of https://github.com/KunMinX/Jetpack-MVVM-Best-Practice

update lib

Bump androidx.recyclerview:recyclerview from 1.3.0 to 1.3.1 (#215)

update lib ver

update libs

simplify schedule code

update comment

update process

update login callback