[app] Add compressing toolbar to app list

[core] Do not keep the Instance of ConfigManager (#1271)

[app] Allow updates only when binder is alive (#1275)

[core] Remove old code (#1274)

[core] Skip non-manager packages (#1273)

Co-authored-by: LoveSy <shana@zju.edu.cn>
Co-authored-by: Wang Han <wanghan1995315@gmail.com>

[app] Hide parasitic recommend dialog when not installed (#1276)

[app] Show release notes (#1277)

[core] Avoid expensive functional programming in Java (#1281)

[app] Add hint textview (#1280)

[app] Add Expandable TextView (#1279)

* [app] Add Expandable TextView

[app] Update hint (#1283)