Log Message:
modular-xorg-server: update to 21.1.11.

This release contains fixes for the issues reported in today's security
advisory: https://lists.x.org/archives/xorg/2024-January/061525.html

* CVE-2023-6816
* CVE-2024-0229
* CVE-2024-21885
* CVE-2024-21886
* CVE-2024-0408
* CVE-2024-0409

Additionally, it also contains a fix for XRandR to allow for multiple virtual
monitors on a physical display.

José Expósito (2):
      Xi: do not keep linked list pointer during recursion
      xserver 21.1.11

Michael Wyraz (1):
      Removing the code that deletes an existing monitor in RRMonitorAdd

Olivier Fourdan (2):
      glx: Call XACE hooks on the GLX buffer
      ephyr,xwayland: Use the proper private key for cursor

Peter Hutterer (6):
      dix: allocate enough space for logical button maps
      dix: Allocate sufficient xEvents for our DeviceStateNotify
      dix: fix DeviceStateNotify event calculation
      Xi: when creating a new ButtonClass, set the number of buttons
      Xi: flush hierarchy events after adding/removing master devices
      dix: when disabling a master, float disabled slaved devices too