[webkit-changes] [WebKit/WebKit] 6279bb: Unreviewed, reverting 268800 at main.

[Commit Queue]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 6279bba3752aaedba91b1b6d4a87287ad298c6bd
      https://github.com/WebKit/WebKit/commit/6279bba3752aaedba91b1b6d4a87287ad298c6bd
  Author: Commit Queue <commit-queue at webkit.org>
  Date:   2023-10-04 (Wed, 04 Oct 2023)

  Changed paths:
    M Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml

  Log Message:
  -----------
  Unreviewed, reverting 268800 at main.
https://bugs.webkit.org/show_bug.cgi?id=262630

Caused ~0.5% PLUM3 regression

Reverted changeset:

"Reenable requestIdleCallback by default in Apple's ports"
https://bugs.webkit.org/show_bug.cgi?id=262551
https://commits.webkit.org/268800@main

Canonical link: https://commits.webkit.org/268851@main