style: fix black formatting in test files

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: VinciGit00

scrapegraph-py/tests/test_async_client.py

@@ -95,7 +95,12 @@ async def fake_request(method, url, **kwargs):
             "type": "object",
         },
         "mode": "normal",
-        "fetchConfig": {"mode": "auto", "timeout": 5000, "stealth": False, "mock": False},
+        "fetchConfig": {
+            "mode": "auto",
+            "timeout": 5000,
+            "stealth": False,
+            "mock": False,
+        },
     }
     assert result["json"]["name"] == "Widget"
 

scrapegraph-py/tests/test_client.py

@@ -108,7 +108,12 @@ def fake_request(method, url, **kwargs):
             "type": "object",
         },
         "mode": "normal",
-        "fetchConfig": {"mode": "auto", "timeout": 5000, "stealth": False, "mock": False},
+        "fetchConfig": {
+            "mode": "auto",
+            "timeout": 5000,
+            "stealth": False,
+            "mock": False,
+        },
     }
     assert result["json"]["name"] == "Widget"