fix: resolve ruff formatting issues

Author: mahdirahimi1999

httpx/_client.py

@@ -367,7 +367,9 @@ def build_request(
         if data is not None and isinstance(data, list):
             # Check if this looks like invalid JSON array (list of dicts/strings)
             # but allow valid multipart form data (list of 2-item tuples)
-            if data and all(isinstance(item, (dict, str, int, float, bool)) for item in data):
+            if data and all(
+                isinstance(item, (dict, str, int, float, bool)) for item in data
+            ):
                 raise TypeError(
                     "Invalid value for 'data'. To send a JSON array, use the 'json' parameter. "
                     "For form data, use a dictionary or a list of 2-item tuples."

tests/client/test_async_client.py

@@ -411,5 +411,7 @@ async def test_async_build_request_with_valid_data_formats():
         # This is a valid use case and should not raise our TypeError.
         # We explicitly catch and ignore the DeprecationWarning that httpx raises in this specific case.
         with pytest.warns(DeprecationWarning):
-            request = client.build_request("POST", "https://example.com", data=[("a", "b")])
+            request = client.build_request(
+                "POST", "https://example.com", data=[("a", "b")]
+            )
         assert isinstance(request, httpx.Request)