Update database clear & job refresh mechanism for time change intent

- Ignore time change intent for time format update
- Clear data after current time in DB and refresh periodic job
- Take a snapshot of current battery usage stats if no periodic job in DB

Bug: 336423923
Bug: 314921894
Fix: 314921894
Test: atest SettingsRoboTests:com.android.settings.fuelgauge.batteryusagei
Change-Id: Iec0f5e8e97f18c4603de711a5884336ba0af23a9