Fix missing method error (#425)

Author: c-w

opwen_email_server/actions.py

@@ -277,7 +277,7 @@ def _action(self, resource_id):  # type: ignore
             formatted_email_id = new_email_id(formatted_email)
             formatted_email['_uid'] = formatted_email_id
 
-            self._email_storage.store_email(formatted_email, formatted_email_id)
+            self._email_storage.store_object(formatted_email_id, formatted_email)
 
             self._next_task(formatted_email_id)
 

tests/opwen_email_server/test_actions.py

@@ -344,7 +344,7 @@ def test_200(self):
 
         _, status = self._execute_action(resource_id)
         self.assertEqual(status, 200)
-        self.email_storage.store_email.assert_called_once()
+        self.email_storage.store_object.assert_called_once()
         self.next_task.assert_called_once()
 
     def _execute_action(self, *args, **kwargs):