fix(t-head-menu): t-submenu template #icon not work

[fengxianqi]

🤔 这个 PR 的性质是？

• 日常 bug 修复
• 新特性提交
• 文档改进
• 演示代码改进
• 组件样式/交互改进
• CI/CD 改进
• 重构
• 代码风格优化
• 测试用例
• 分支合并
• 其他

🔗 相关 Issue

#510

💡 需求背景和解决方案

📝 更新日志

• fix(menu): 使用t-submenu template #icon无效的问题

☑️ 请求合并前的自查清单

⚠️ 请自检并全部勾选全部选项。⚠️

• 文档已补充或无须补充
• 代码演示已提供或无须提供
• TypeScript 定义已补充或无须补充
• Changelog 已提供或无须提供

[codecov-commenter]

Codecov Report

❗ No coverage uploaded for pull request base (develop@2057cac). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             develop     #643   +/-   ##
==========================================
  Coverage           ?   60.93%           
==========================================
  Files              ?      402           
  Lines              ?    13869           
  Branches           ?     2596           
==========================================
  Hits               ?     8451           
  Misses             ?     5180           
  Partials           ?      238           

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[github-actions]

[PengYYYYY]

能否先处理fix(t-head-menu): 使用t-submenu template #icon无效的问题

[fengxianqi]

已update为只修复一个问题 @PengYYYYY

[PengYYYYY]

处理一下冲突，这个PR应该不需要更新common的