BLE hearing aid information in Bluetooth device preference

Update the bluetooth icon and summary text for BLE hearing aid shown in
Bluetooth device preference.

BLE hearing aid will connect to both LE audio and HAP client profile.
These two profiles which connect first will be displayed as the device
bluetooth icon, but is should be hearing aid icon for BLE hearing aid.

The solution is to check if the device connected to any of the hearing
aid related profiles first. If hearing aid related profiles found, it
should use hearing aid icon. Otherwise, it should check if any other
profile has specific icon to show.

Bug: 259904131
Test: make RunSettingsLibRoboTests ROBOTEST_FILTER=CachedBluetoothDeviceTest
Change-Id: I5dbe90814ce1199fae704833935dd897a36128f2