Fix fake synced pub/sub test race (#692)

* Fix fake synced pub/sub test race

* Remove fake test ordering comment

Author: adeebshihadeh

msgq/tests/test_fake.py

@@ -162,10 +162,11 @@ def test_synced_pub_sub(self):
     recv_called = carState_handle.recv_called_event
     recv_ready = carState_handle.recv_ready_event
 
+    pub_sock = msgq.pub_sock("carState")
+
     p = multiprocessing.Process(target=daemon_repub_process_run)
     p.start()
 
-    pub_sock = msgq.pub_sock("carState")
     sub_sock = msgq.sub_sock("ubloxGnss")
 
     try: