allow radio to find cameraserver_service for video calls

am: c878a025

Change-Id: I485a1724a7323f43d722ed53bf19e7741b06f539

radio.te

@@ -28,6 +28,7 @@ auditallow radio system_radio_prop:property_service set;
 set_prop(radio, ctl_rildaemon_prop)
 
 allow radio audioserver_service:service_manager find;
+allow radio cameraserver_service:service_manager find;
 allow radio drmserver_service:service_manager find;
 allow radio mediaserver_service:service_manager find;
 allow radio radio_service:service_manager { add find };