Fix unused timeouts in load/unload controller (#2052)

Author: bijoua29

controller_manager/controller_manager/spawner.py

@@ -229,7 +229,13 @@ def main(args=None):
                     ):
                         return 1
 
-                ret = load_controller(node, controller_manager_name, controller_name)
+                ret = load_controller(
+                    node,
+                    controller_manager_name,
+                    controller_name,
+                    controller_manager_timeout,
+                    service_call_timeout,
+                )
                 if not ret.ok:
                     node.get_logger().fatal(
                         bcolors.FAIL
@@ -338,7 +344,13 @@ def main(args=None):
 
             unload_status = True
             for controller_name in controller_names:
-                ret = unload_controller(node, controller_manager_name, controller_name)
+                ret = unload_controller(
+                    node,
+                    controller_manager_name,
+                    controller_name,
+                    controller_manager_timeout,
+                    service_call_timeout,
+                )
                 if not ret.ok:
                     unload_status = False
                     node.get_logger().error(