This includes below changes:
1. Add new sub settings page in Private Space settings with option to
swithch between private profile lock and device screen lock
2. Call Private profile lock setup when swithcing to private lock from
screen lock.
3. Preference to change private lock when a separate Private lock is set
Bug: 308862923
Test: atest UseOneLockPreferenceControllerTest,
PrivateSpaceLockControllerTest
Change-Id: I0a6d8c7dfbd0ffea19db03ffd6dfe7aa520c9684
This change includes implementaion for below:
1. Add a preference inside private space settings page with a toggle switch to control hide/unhide
private space entry in All Apps
2. Store the preference value in settingsprovider for persistence.
Bug: 302682054
Test: Manual
Change-Id: Ia1a56fc2c43550e23c00a61a5ce4742e42effcbe
