Prevent non-hearing device shown in hearing device dialog

Change to use uuid list to distinguish if a device is hearing device
before any profile is connected.

Flag: EXEMPT bugfix
Test: atest HearingDevicesDialogDelegateTest
Test: atest DeviceItemFactorTest
Test: manually test with real device
Bug: 380765336
Change-Id: Iebf65784bfc031998f199f27647689522ea2d71d