chore(internal): remove trailing character (#16)

Author: stainless-app[bot]

tests/test_client.py

@@ -1755,7 +1755,7 @@ def test_get_platform(self) -> None:
         import threading
 
         from postcall._utils import asyncify
-        from postcall._base_client import get_platform 
+        from postcall._base_client import get_platform
 
         async def test_main() -> None:
             result = await asyncify(get_platform)()