Add a flag to connect to supported profiles after pairing

- Auto connect to supported profiles after pairing if the feature
  is enabled.
- Do not auto connect to HFP/A2DP if LE audio only mode is enabled.
- Add a property "bluetooth.phone_policy.auto_connect.config" to
  enable this feature.

Bug: 267411941
Test: atest BluetoothInstrumentationTests
Change-Id: If2ba19070d44b808e20ed1950cef27ff300f9ccf