Settings: Disable financed lock

TODO: Find why DeviceLock APEX misbehaves and re-enable

Change-Id: I76b0738505c67432d1d93c4c03d5c782978a86ca
Signed-off-by: Omkar Chandorkar <gotenksIN@aospa.co>
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>

src/com/android/settings/devicelock/DeviceLockPreferenceController.java

@@ -40,8 +40,7 @@ public final class DeviceLockPreferenceController extends BasePreferenceControll
 
     @Override
     public int getAvailabilityStatus() {
-        // TODO(b/282856378): make this entry searchable
-        return AVAILABLE_UNSEARCHABLE;
+        return UNSUPPORTED_ON_DEVICE;
     }
 
     @Override