kwargs type is the value type not mapping

Author: sjmonson

src/guidellm/benchmark/scenario.py

@@ -25,15 +25,15 @@ class Scenario(Serializable):
     max_seconds: int = 120
     max_requests: Optional[Union[int, Literal["dataset"]]] = None
 
-    def _update(self, **fields: Mapping[str, Any]) -> Self:
+    def _update(self, **fields: Any) -> Self:
         for k, v in fields.items():
             if not hasattr(self, k):
                 raise ValueError(f"Invalid field {k}")
             setattr(self, k, v)
 
         return self
 
-    def update(self, **fields: Mapping[str, Any]) -> Self:
+    def update(self, **fields: Any) -> Self:
         return self._update(**{k: v for k, v in fields.items() if v is not None})