解决弹出层富文本下拉框zindex问题

src/views/personal_workbench/check_task/audit/index.vue

@@ -384,3 +384,8 @@ export default {
   }
 }
 </style>
+<style lang="scss">
+.tox-tinymce-aux {
+  z-index: 9999 !important;
+}
+</style>