【nut-textarea】textarea里的文本内容，覆盖在popup或dialog上面

### NutUI 包名

@nutui/nutui-taro

### NutUI 版本号

4.3.13

### 平台

jd

### 重现链接

https://nutui.jd.com/playground/#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

### 重现步骤

1. 需要手机访问，需要手机访问，需要手机访问
2. nut-textarea里的文本内容，覆盖在popup或dialog上面

### 期望的结果是什么？

nut-textarea里的文本内容，不要在popup或dialog上面

### 实际的结果是什么？

nut-textarea里的文本内容，覆盖在popup或dialog上面

### 环境信息

Taro CLI 3.6.8 environment info:
System:
OS: Windows 11 10.0.26100
Binaries:
Node: 18.20.0 - C:\Program Files\nodejs\node.EXE
npm: 10.5.0 - C:\Program Files\nodejs\npm.CMD
npmPackages:
@tarojs/cli: 3.6.26 => 3.6.26
@tarojs/components: 3.6.26 => 3.6.26
@tarojs/helper: 3.6.26 => 3.6.26
@tarojs/plugin-framework-vue3: 3.6.26 => 3.6.26
@tarojs/plugin-html: 3.6.26 => 3.6.26
@tarojs/plugin-platform-alipay: 3.6.26 => 3.6.26
@tarojs/plugin-platform-h5: 3.6.26 => 3.6.26
@tarojs/plugin-platform-jd: 3.6.26 => 3.6.26
@tarojs/plugin-platform-qq: 3.6.26 => 3.6.26
@tarojs/plugin-platform-swan: 3.6.26 => 3.6.26
@tarojs/plugin-platform-tt: 3.6.26 => 3.6.26
@tarojs/plugin-platform-weapp: 3.6.26 => 3.6.26
@tarojs/runtime: 3.6.26 => 3.6.26
@tarojs/shared: 3.6.26 => 3.6.26
@tarojs/taro: 3.6.26 => 3.6.26
@tarojs/taro-loader: 3.6.26 => 3.6.26
@tarojs/webpack5-runner: 3.6.26 => 3.6.26
babel-preset-taro: 3.6.26 => 3.6.26
eslint-config-taro: 3.6.26 => 3.6.26

### 其他补充信息