update 优化 简化代码

src/utils/dict.ts

@@ -7,7 +7,7 @@ export const useDict = (...args: string[]): { [key: string]: DictDataOption[] }
   const res = ref<{
     [key: string]: DictDataOption[];
   }>({});
-  return (() => {
+
   args.forEach(async (dictType) => {
     res.value[dictType] = [];
     const dicts = useDictStore().getDict(dictType);
@@ -23,5 +23,4 @@ export const useDict = (...args: string[]): { [key: string]: DictDataOption[] }
     }
   });
   return res.value;
-  })();
 };