Add Config for hearing devices tile

That way, the new Edit mode will show the correct icon and label.

Bug: 363023752
Flag: com.android.systemui.qs_ui_refactor_compose_fragment
Flag: com.android.systemui.qs_new_tiles
Test: manual
Change-Id: I52d5a2e5cf328c8d4eca0f2169ee0fd6b5e9942a