remove bare list, dict, Sequence, None, Any (#25058)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: -LAN- <laipz8200@outlook.com>

api/core/rag/datasource/vdb/huawei/huawei_cloud_vector.py

@@ -33,7 +33,7 @@ class HuaweiCloudVectorConfig(BaseModel):
 
     @model_validator(mode="before")
     @classmethod
-    def validate_config(cls, values: dict) -> dict:
+    def validate_config(cls, values: dict):
         if not values["hosts"]:
             raise ValueError("config HOSTS is required")
         return values
@@ -78,20 +78,20 @@ class HuaweiCloudVector(BaseVector):
     def text_exists(self, id: str) -> bool:
         return bool(self._client.exists(index=self._collection_name, id=id))
 
-    def delete_by_ids(self, ids: list[str]) -> None:
+    def delete_by_ids(self, ids: list[str]):
         if not ids:
             return
         for id in ids:
             self._client.delete(index=self._collection_name, id=id)
 
-    def delete_by_metadata_field(self, key: str, value: str) -> None:
+    def delete_by_metadata_field(self, key: str, value: str):
         query_str = {"query": {"match": {f"metadata.{key}": f"{value}"}}}
         results = self._client.search(index=self._collection_name, body=query_str)
         ids = [hit["_id"] for hit in results["hits"]["hits"]]
         if ids:
             self.delete_by_ids(ids)
 
-    def delete(self) -> None:
+    def delete(self):
         self._client.indices.delete(index=self._collection_name)
 
     def search_by_vector(self, query_vector: list[float], **kwargs: Any) -> list[Document]: