[menu] Closing the menu with Tab doesn't restore focus to the trigger element #411
Description
Steps to reproduce
Link to live example: https://codesandbox.io/p/sandbox/unruffled-mirzakhani-8zvqrp?file=%2Fsrc%2FDemo.tsx
menu.webm
Current behavior
Pressing Tab closes the menu and, since it's portaled and there's no other element after it, the focus goes to <body>.
Expected behavior
The focus should return to the element that triggered the menu, like how Esc works.
Context
No response
Your environment
npx @mui/envinfo
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Output from `npx @mui/envinfo` goes here.
Search keywords: base menu tab
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