Replace all SettingsLib/PackageManagerWrapper in Settings,
by PackageManager,
Remove ShadowPackageManagerWrapper.
Bug: 62067063
Test: make RunSettingsRoboTests
Change-Id: I6d1af55c13d80c1907b98b21e0207cc903cd9b1f
For AppInfoDashboardFragment:
- add the default app shortcut preferences into the preference screen
instead of creating them dynamically.
- add controller for each of the shortcut preference.
Bug: 69384089
Test: make RunSettingsRoboTests
Change-Id: I1e81944a3bc867fd6a3a0d484bab77c3ad0e6441