fix(components): [menu] Fixing Menu component's flickering issue with surplus sub-items on insufficient page height.

[ikkkp]

fix：#15308

[pull-request-triage[bot]]

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[github-actions[bot]]

Hello @ikkkp, thank you for contributing to element-plus, please see our guideline to see how to make contribution

[github-actions[bot]]

[btea]

It seems that something went wrong with pnpm lint. Maybe you should execute ~~pnpm format~~ pnpm lint:fix.

Sorry, I seemed to have written it wrong just now. You should probably adjust it. @ikkkp

[github-actions[bot]]

🧪 Playground Preview: https://element-plus.run/?pr=15836 Please comment the example via this playground if needed.

[ikkkp]

It seems that something went wrong with pnpm lint. Maybe you should execute ~pnpm format~ pnpm lint:fix.

Sorry, I seemed to have written it wrong just now. You should probably adjust it. @ikkkp

I have just run pnpm lint:fix

[btea]

Hello, can you simplify the commit message and translate it into English? Thanks.

[ikkkp]

Hello, can you simplify the commit message and translate it into English? Thanks.

Sure

[btea]

@ikkkp I see you modified content outside of the menu component, a PR should only solve one problem, if you want to solve other problems, maybe you should create a new PR.

[ikkkp]

@ikkkp I see you modified content outside of the menu component, a PR should only solve one problem, if you want to solve other problems, maybe you should create a new PR.

Would it be possible to merge this PR at this time？Or does it require further modifications? @btea

[btea]

Don't worry, you need to wait for others to review it.