[lexical-playground] Fix: in playground show component-menu when scroll

[keiseiTi]

Description

in playground show component-menu when scroll

Test plan

Before

After

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
lexical	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Aug 22, 2024 5:20pm
lexical-playground	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Aug 22, 2024 5:20pm

[github-actions]

size-limit report 📦

Path	Size
lexical - cjs	29.38 KB (0%)
lexical - esm	29.24 KB (0%)
@lexical/rich-text - cjs	37.74 KB (0%)
@lexical/rich-text - esm	31.05 KB (0%)
@lexical/plain-text - cjs	36.41 KB (0%)
@lexical/plain-text - esm	28.42 KB (0%)
@lexical/react - cjs	39.64 KB (0%)
@lexical/react - esm	32.51 KB (0%)

[ivailop7]

This is essentially undoing: #5859

In the preview for this PR, you can reproduce the issue YOffset was fixing, if you do a very long text, scroll down and do / for the menu to show up, it's rendered incorrectly offscreen. This logic is also used by the Lexical context menu, which you essential fix this for correctly, but break the typeahead when triggered at a lower scrolled page position.

[etrepum]

This seems to work great for me, I am unable to reproduce any positioning issues with the menu in the scenarios I could find