In this patch:
* Add custom dialog preference: HearingDeviceInputRoutingPreference and its controller
* Contain radio group to show 'hearing device microphone' and 'this phone's microphone' for user's preference
* set/get user's preference via BluetoothDevice#isMicrophonePreferredForCalls, BluetoothDevicwe#setMicrophonePreferredForCalls
* check if support HapProfile and if in AudioManager#getDevice(GET_DEVICES_INPUTS) list
Bug: 349255906
Test: atest HearingDeviceInputRoutingPreferenceTest BluetoothDetailsHearingDeviceInputRoutingControllerTest BluetoothDetailsHearingDeviceControllerTest
Flag: com.android.settingslib.flags.hearing_devices_input_routing_control
Change-Id: I2e4dbc7fb98353ed52d0d175df4e8725df6b9a05
