Fix: Document Previewer is not working #9606 (#9656)

### What problem does this PR solve?
Fix: Document Previewer is not working #9606
### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/hooks/use-llm-request.ts

@@ -8,9 +8,13 @@ import {
 } from '@/interfaces/database/llm';
 import { buildLlmUuid } from '@/utils/llm-util';
 
+export const enum LLMApiAction {
+  LlmList = 'llmList',
+}
+
 export const useFetchLlmList = (modelType?: LlmModelType) => {
   const { data } = useQuery<IThirdAiModelCollection>({
-    queryKey: ['llmList'],
+    queryKey: [LLMApiAction.LlmList],
     initialData: {},
     queryFn: async () => {
       const { data } = await userService.llm_list({ model_type: modelType });