Ford: return new_actuators w/ rate limit applied

Author: incognitojam

selfdrive/car/ford/carcontroller.py

@@ -73,4 +73,7 @@ def update(self, enabled, CS, frame, actuators, cruise_cancel, visual_alert):
     self.steer_alert_last = steer_alert
     self.generic_toggle_last = CS.out.genericToggle
 
-    return actuators, can_sends
+    new_actuators = actuators.copy()
+    new_actuators.steeringAngleDeg = apply_steer
+
+    return new_actuators, can_sends