x11/sessreg: Update to 1.1.4
Update COMMENT and pkg-descr.
Add WWW.
In 1.0.4, the build dependency was changed from libX11 to xproto.
https://lists.x.org/archives/xorg-announce/2022-October/003246.html
https://lists.x.org/archives/xorg-announce/2025-May/003601.html
PR: 288017
Approved by: x11 (arrowd)
Approved by: osa (mentor)