Bug: 62912136 Test: Existing tests in BaseSearchIndexProviderTest Change-Id: Ieda359806c09a019840b2005446c7ec8b61fdb00
Move it from menu to preference Also clean up the code about menu since there is no menu anymore in BluetoothSettings Bug: 35876447 Test: RunSettingsRoboTests Change-Id: I4a3821595a0cc75382f1cf74bcafb3ecc44cc178