refactor(src): 优化代码格式和功能

- 调整了部分组件中的代码格式，提高了可读性
- 优化了图像上传功能，增加了对高度的处理逻辑
- 移除了不必要的注释代码
- 统一了异步函数的定义方式

src/views/Survey/Index.vue

@@ -141,7 +141,7 @@ const onLoad = () => {
     fetchSurveys();
   }, 500);
 };
-const fetchSurveys = async () => {
+const fetchSurveys = async() => {
   const params = {
     page: form.value.page,
     per_page: form.value.pageSize,
@@ -179,7 +179,7 @@ const deleteItem = (item) => {
     showCancelButton: true,
     confirmButtonColor: '#03B03C'
   })
-    .then(async () => {
+    .then(async() => {
       const res = await deleteSurveys(item.sn);
       if (res.data.message) {
         showToast(res.data.message);
@@ -203,7 +203,7 @@ const copyItem = (item) => {
     showCancelButton: true,
     confirmButtonColor: '#03B03C'
   })
-    .then(async () => {
+    .then(async() => {
       const res = await copySurveys(item.sn);
       if (res.data.code === 200 || res.data.code === 201) {
         showSuccessToast('复制成功');
@@ -262,7 +262,7 @@ const editItem = (item) => {
   });
 };
 // 保存为模板
-const saveTemplate = async (item) => {
+const saveTemplate = async(item) => {
   const data = JSON.parse(JSON.stringify(item));
   const res = await saveTemplates(item.sn, data);
   if (res.data.code === 200 || res.data.code === 201) {