Update model config in embedding.py

litellm/types/embedding.py

@@ -1,6 +1,6 @@
 from typing import List, Optional, Union
 
-from pydantic import BaseModel, validator
+from pydantic import BaseModel, ConfigDict
 
 
 class EmbeddingRequest(BaseModel):
@@ -18,6 +18,4 @@ class EmbeddingRequest(BaseModel):
     litellm_logging_obj: Optional[dict] = None
     logger_fn: Optional[str] = None
 
-    class Config:
-        # allow kwargs
-        extra = "allow"
+    model_config: ConfigDict = ConfigDict(extra="allow")