Merge changes I88feac77,I6a8f2695,Idcd85832,I565e9dce,Iab005d98

* changes:
  hotspot2: synchronize Passpoint configuration changes through WifiStateMachine
  WifiConfigManager: setup user store when loadFromStore is triggered after user unlock
  hotspot2: migrate legacy Passpoint configurations
  Create user store when migrating legacy configs
  hotspot2: PasspointProvider: update semantics for certificate and key alias
tree: 8b35aab24c4fc280951ef6b6ce819f1c5968b4d8
  1. libwifi_hal/
  2. libwifi_system/
  3. service/
  4. tests/
  5. PREUPLOAD.cfg