chore: revert formatting changes to test_docker.py

Revert formatting changes to test_docker.py to minimise differences.

Author: stevenh

tests/docker/test_docker.py

@@ -56,8 +56,8 @@ async def test_direct_structured_extraction(browser_config: BrowserConfig):
         "baseSelector": "body > div",
         "fields": [
             {"name": "title", "selector": "h1", "type": "text"},
-            {"name": "content", "selector": "p", "type": "html"},
-        ],
+            {"name": "content", "selector": "p", "type": "html"}
+        ]
     }
 
     crawler_config = CrawlerRunConfig(