Use ruff for Python formatting & linting (#40908)

GitOrigin-RevId: 736c2541b10b0f9bc4bb400adb82f1a1476e22dc

Author: goffrie

.flake8

@@ -9,8 +9,10 @@
 import requests
 from requests.exceptions import HTTPError
 
-from . import __version__  # Also update in pyproject.toml
-from . import ConvexError
+from . import (
+    ConvexError,
+    __version__,  # Also update in pyproject.toml
+)
 from .values import (
     CoercibleToConvexValue,
     ConvexValue,
@@ -66,7 +68,7 @@ def set_debug(self, value: bool) -> None:
     def _request(self, url: str, name: str, args: FunctionArgs) -> ConvexValue:
         if args is None:
             args = {}
-        if not type(args) is dict:
+        if type(args) is not dict:
             raise Exception(
                 f"Arguments to a Convex function must be a dictionary. Received: {args}"
             )

python/convex/http_client.py

@@ -208,7 +208,7 @@ def strict_convex_to_json(v: ConvexValue) -> JsonValue:
 
 
 def coerce_args_to_convex(
-    v: Optional[Mapping[str, CoercibleToConvexValue]] = None
+    v: Optional[Mapping[str, CoercibleToConvexValue]] = None,
 ) -> Dict[str, ConvexValue]:
     """Convert a mapping of strings to objects convertable to Convex values into a dict."""
     if v is None: