feat(opensuse): gnome integration.

apparmor.d/groups/gnome/gdm-xsession

@@ -6,7 +6,7 @@ abi <abi/3.0>,
 
 include <tunables/global>
 
-@{exec_path} = /etc/gdm{3,}/Xsession
+@{exec_path} = @{etc_ro}/gdm{3,}/Xsession
 profile gdm-xsession @{exec_path} {
   include <abstractions/base>
   include <abstractions/bash>
@@ -35,6 +35,7 @@ profile gdm-xsession @{exec_path} {
   /{usr/,}bin/tty             rix,
   /{usr/,}bin/zsh             rix,
 
+  @{etc_ro}/X11/xdm/Xsession                        rPx,
   /{usr/,}bin/dbus-update-activation-environment    rCx -> dbus,
   /{usr/,}bin/flatpak                               rPUx,
   /{usr/,}bin/systemctl                             rPx -> child-systemctl,