x11-servers/xlibre-server: Update to 25.1.7
- Remove obsolete patch files
- x11-drivers/xlibre-xf86-video-intel: Update to 25.0.2
- x11-drivers/xlibre-*: Bump PORTREVISION
With hat: xlibre
ChangeLog at: https://github.com/X11Libre/xserver/releases/tag/xlibre-xserver-25.1.7