fix: playground formref is invalid

src/pages/playground/hooks/use-chat-completion.ts

@@ -23,7 +23,6 @@ export default function useChatCompletion(
   const currentMessageRef = useRef<any>(null);
   const messageListLengthCache = useRef<number>(0);
   const reasonContentRef = useRef('');
-  const formRef = useRef<any>(null);
 
   const setMessageId = () => {
     messageId.current = messageId.current + 1;
@@ -217,7 +216,6 @@ export default function useChatCompletion(
     loading,
     tokenResult,
     messageList,
-    formRef,
     setMessageId,
     setMessageList,
     handleClear,

src/pages/playground/hooks/use-init-meta.ts

@@ -52,6 +52,7 @@ export const useInitLLmMeta = (
     defaultValues = {},
     defaultParamsConfig = []
   } = options;
+  const formRef = useRef<any>(null);
   const [searchParams] = useSearchParams();
   const [modelMeta, setModelMeta] = useState<any>({});
   const [initialValues, setInitialValues] = useState<any>({
@@ -194,6 +195,7 @@ export const useInitLLmMeta = (
     setInitialValues,
     setParams,
     setParamsConfig,
+    formRef,
     paramsConfig,
     initialValues,
     parameters,