Root Cause: Did not update device information in device detail page
Solution: Listen to device attributes change and update information in
call function refresh()
Bug: 246877392
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothDetailsPairOtherControllerTest
Change-Id: I442445a861898258a73f37ad8f85bcee387fbf58
Root Cause: Users can not connect another ear again after they cancel
the pairing dialog in Accessibility -> hearing aids entry
Solution: Add pair button in bluetooth details page for hearing aid
device
Bug: 233038449
Test: make RunSettingsRoboTests
ROBOTEST_FILTER=BluetoothDetailsPairOtherControllerTest
Change-Id: I6a7af1c2c2263476b040233edb072cc64a2927b0