Add "env_name" parameter to game server test

The additional "env_name" parameter has been added to the game server test setup. This addition is intended to further specify the game environment during testing, improving precision and potentially revealing more detailed results.

tests/test_game_server.py

@@ -39,6 +39,7 @@ def create_env_config():
         layout_config=layout,
         environment_config=environment_config,
         seed=123,
+        env_name="test_env",
     )