Bug: Slow Performance in Safari with Large Character Counts

[DaniyelMe]

Lexical version: 0.13.1 (Vanilla JS)

Steps To Reproduce

1. Access the CodeSandbox example: Link.
2. In Safari, type quickly in the first editor.

Link to code example: CodeSandbox

The current behavior

Issue: Persistent input latency is observed in the initial editor, unaffected by previous solutions like outline:0;.

Observation: Additionally, when lag occurs and the user switches to a second editor, the input unexpectedly continues in the new editor.

The expected behavior

For the Issue: The expectation is for the editor to handle rapid typing smoothly, without noticeable delay.

For the Observation: Inputs should remain in the originally intended editor, or stop as explained here.

[mrdivyansh]

I have noticed the same behaviour with Google Chrome. This behaviour can be reproduced on Lexical official Playground.