Migration UI flow and notification changes:
- Diasble the App upgrade required notification (b/284308003)
- Change strings for the migration Paused notification (b/284309878)
- Change the migration pending permissions dialog action string (b/284309062)
- Remove the migration pending dialog from the settings manage permission screen (b/284309065)
- Change MAX_START_MIGRATION_CALLS to 6 (b/284310191)

Test: atest && manual
Fix: 284310191
Fix: 284309065
Fix: 284309062
Fix: 284309878
Fix: 284308003
Fix: 284151662
Change-Id: I04dd2245578566afdfca37504f9ae080a6bab503
9 files changed