[lint] fix lint error

Author: capcom6

tests/test_client.py

@@ -30,7 +30,7 @@ def client():
             os.environ.get("API_PASSWORD") or "test",
             base_url=os.environ.get("API_BASE_URL") or DEFAULT_URL,
             http=h,
-        ) as c:
+    ) as c:
         yield c