文件管理对话框退出后取消上传状态

src/components/FileManageDialog.vue

@@ -594,6 +594,7 @@ export default defineComponent({
       },
       resetData() {
         loading.value = false;
+        uploading.value = false;
         files.value = [];
         path.value = default_path.value;
         status.value = "normal";