Fix: Use the Pydantic V1 validator interop in the model kind validator

Author: izeigerman

sqlmesh/core/model/kind.py

@@ -385,7 +385,8 @@ def model_kind_type_from_name(name: t.Optional[str]) -> t.Type[ModelKind]:
     return t.cast(t.Type[ModelKind], klass)
 
 
-def _model_kind_validator(v: t.Any, values: t.Any) -> ModelKind:
+@field_validator_v1_args
+def _model_kind_validator(v: t.Any, values: t.Dict[str, t.Any]) -> ModelKind:
     values = values if isinstance(values, dict) else values.data
     dialect = values.get("dialect")