package/wpewebkit: security bump to version 2.36.7

Bugfix release, with a security patch for CVE-2022-32893.
Release notes:

  https://wpewebkit.org/release/wpewebkit-2.36.6.html
  https://wpewebkit.org/release/wpewebkit-2.36.7.html

Accompanying security advisory:

  https://wpewebkit.org/security/WSA-2022-0008.html



Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>