[jfx17u] RFR: 8368572: Update WebKit to 623.1

Mon Jan 26 12:06:30 UTC 2026

Hi all,

This pull request contains a backport of commit 422d3a95 from the openjdk/jfx repository.

The commit being backported was authored by Hima Bindu Meda on 21 Jan 2026 and was reviewed by Kevin Rushforth, Joeri Sykora and Johan Vos.

Thanks!

-------------

Commit messages:
 - Backport 422d3a954d531c9cca32b1401b5937b05b1b07fa

Changes: https://git.openjdk.org/jfx17u/pull/249/files
  Webrev: https://webrevs.openjdk.org/?repo=jfx17u&pr=249&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8368572
  Stats: 18 lines in 1 file changed: 18 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jfx17u/pull/249.diff
  Fetch: git fetch https://git.openjdk.org/jfx17u.git pull/249/head:pull/249

PR: https://git.openjdk.org/jfx17u/pull/249