用户反馈如果没有内容不用提示是否保存

src/views/Feedback.vue

@@ -164,6 +164,10 @@ const handlePictureCardPreview = (uploadFile) => {
 const feedbackBackDialogVisible = ref(false)
 
 const feedbackBack = () => {
+    if(feedbackContent.value == '' && feedbackFileList.value.length == 0) {
+       dataStore.isFeedback = false;
+       return; 
+    }
     feedbackBackDialogVisible.value = true;
 }
 // 确人保存