moving the initialization of the router around slightly

shared/workspaces/workspaces/capability/services/execution_manager.py

@@ -45,10 +45,10 @@ class ExecutionManager(ExecutionManagerIF):
     ):
         self.capability_info = capability_info
         self.workflow_service = workflow_service
-        self.router = router
-        self.router.register(self)
         self.messenger = messenger
         self.queue_manager = CapabilityQueueManager(self.capability_info, self)
+        self.router = router
+        self.router.register(self)
 
     def run_capability(self, execution: CapabilityExecutionIF) -> CapabilityExecutionIF:
         """