fix(webui): fix lint problems

ChenZiHong-Gavin · ChenZiHong-Gavin · commit 2343e7e232e1 · 2025-04-18T12:22:35.000+08:00
diff --git a/webui/cache_utils.py b/webui/cache_utils.py
@@ -15,4 +15,3 @@ def setup_workspace(folder):
 def cleanup_workspace(folder):
     if os.path.exists(folder):
         shutil.rmtree(folder)
-        return True
