Fix formatting issues in community environments - Applied black, isort, trailing whitespace, and end-of-file fixes - Remaining flake8 issues (unused imports, line length) noted for future cleanup

environments/tool_calling_server.py

@@ -3,10 +3,10 @@ import random
 import re
 from typing import Dict, List, Optional, Tuple, Union
 
-import wandb
 from datasets import load_dataset
 from tqdm.asyncio import tqdm_asyncio
 
+import wandb
 from atroposlib.envs.base import (
     APIServerConfig,
     BaseEnv,