Manage ragflow-sdk with poetry (#3115)

### What problem does this PR solve?

Manage ragflow-sdk with poetry
### Type of change

- [x] Refactoring

sdk/python/ragflow_sdk/modules/dataset.py

@@ -0,0 +1,77 @@
+from typing import List
+
+from .document import Document
+
+from .base import Base
+
+
+class DataSet(Base):
+    class ParserConfig(Base):
+        def __init__(self, rag, res_dict):
+            super().__init__(rag, res_dict)
+
+    def __init__(self, rag, res_dict):
+        self.id = ""
+        self.name = ""
+        self.avatar = ""
+        self.tenant_id = None
+        self.description = ""
+        self.language = "English"
+        self.embedding_model = ""
+        self.permission = "me"
+        self.document_count = 0
+        self.chunk_count = 0
+        self.chunk_method = "naive"
+        self.parser_config = None
+        for k in list(res_dict.keys()):
+            if k not in self.__dict__:
+                res_dict.pop(k)
+        super().__init__(rag, res_dict)
+
+    def update(self, update_message: dict):
+        res = self.put(f'/datasets/{self.id}',
+                        update_message)
+        res = res.json()
+        if res.get("code") != 0:
+            raise Exception(res["message"])
+
+    def upload_documents(self,document_list: List[dict]):
+        url = f"/datasets/{self.id}/documents"
+        files = [("file",(ele["displayed_name"],ele["blob"])) for ele in document_list]
+        res = self.post(path=url,json=None,files=files)
+        res = res.json()
+        if res.get("code") == 0:
+            doc_list=[]
+            for doc in res["data"]:
+                document = Document(self.rag,doc)
+                doc_list.append(document)
+            return doc_list
+        raise Exception(res.get("message"))
+
+    def list_documents(self, id: str = None, keywords: str = None, offset: int =1, limit: int = 1024, orderby: str = "create_time", desc: bool = True):
+        res = self.get(f"/datasets/{self.id}/documents",params={"id": id,"keywords": keywords,"offset": offset,"limit": limit,"orderby": orderby,"desc": desc})
+        res = res.json()
+        documents = []
+        if res.get("code") == 0:
+            for document in res["data"].get("docs"):
+                documents.append(Document(self.rag,document))
+            return documents
+        raise Exception(res["message"])
+
+    def delete_documents(self,ids: List[str] = None):
+        res = self.rm(f"/datasets/{self.id}/documents",{"ids":ids})
+        res = res.json()
+        if res.get("code") != 0:
+            raise Exception(res["message"])
+
+    def async_parse_documents(self,document_ids):
+        res = self.post(f"/datasets/{self.id}/chunks",{"document_ids":document_ids})
+        res = res.json()
+        if res.get("code") != 0:
+            raise Exception(res.get("message"))
+
+    def async_cancel_parse_documents(self,document_ids):
+        res = self.rm(f"/datasets/{self.id}/chunks",{"document_ids":document_ids})
+        res = res.json()
+        if res.get("code") != 0:
+            raise Exception(res.get("message"))