package/wpewebkit: security bump to version 2.38.4
Bugfix release, with many security fixes, including (but not limited to)
patches for CVE-2023-23517, CVE-2023-23518, and CVE-2022-42826.
Release notes:
https://wpewebkit.org/release/wpewebkit-2.38.4.html
Accompanying security advisory:
https://wpewebkit.org/security/WSA-2023-0001.html
Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>