fix(annotation): 修正知识库同步服务中的分页参数

- 将_list_knowledge_sets方法中的page参数从0改为1
- 将文件检索接口中的page参数从0改为1
- 统一所有分页查询的起始页码为1，避免空结果返回

runtime/datamate-python/app/module/annotation/service/knowledge_sync.py

@@ -132,7 +132,7 @@ class KnowledgeSyncService:
 
     async def _list_knowledge_sets(self, keyword: Optional[str]) -> list[Dict[str, Any]]:
         params: Dict[str, Any] = {
-            "page": 0,
+            "page": 1,
             "size": self.KNOWLEDGE_SET_LIST_SIZE,
         }
         if keyword:
@@ -189,7 +189,7 @@ class KnowledgeSyncService:
         file_id: str,
     ) -> Optional[Dict[str, Any]]:
         params = {
-            "page": 0,
+            "page": 1,
             "size": 1,
             "sourceDatasetId": dataset_id,
             "sourceFileId": file_id,