n-back-top 受控模式下改变show有警告

[yanbowe]

TuSimple/naive-ui version (版本)

2.30.4

Vue version (Vue 版本)

3.2.37

Browser and its version (浏览器及其版本)

chrome(版本 102.0.5005.61（正式版本） (x86_64))

System and its version (系统及其版本)

MacOS(10.15.7)

Node version (Node 版本)

Reappearance link (重现链接)

https://codesandbox.io/s/gifted-dubinsky-9rmbsi?file=/src/Demo.vue

Reappearance steps (重现步骤)

点击改变按钮切换show状态，发现控制台输出Write operation failed: computed value is readonly

Expected results (期望的结果)

没有警告

Actual results (实际的结果)

输出Write operation failed: computed value is readonly 警告

Remarks (补充说明)