1. Move the config update to jobscheduler, so config is checked and
updated every day.
2. Before the update, always delete the old config.
3. Move uploadIntent method to BatteryTipUtils.
Bug: 74997752
Fixes: 74564143
Test: RunSettingsRoboTests
Change-Id: If88759595d57a562b25542082f895fe8f207acdb