Merge updates from debian/bookworm

debian/changelog

...25-26594/0001-Cursor-Refuse-to-free-the-root-cursor.patch

...VE-2025-26594/0002-dix-keep-a-ref-to-the-rootCursor.patch

...595/0001-xkb-Fix-buffer-overflow-in-XkbVModMaskText.patch

...25-26596/0001-xkb-Fix-computation-of-XkbSizeKeySyms.patch

...0001-xkb-Fix-buffer-overflow-in-XkbChangeTypesOfKey.patch

...es/CVE-2025-26598/0001-Xi-Fix-barrier-device-search.patch

...omposite-Handle-failure-to-redirect-in-compRedirect.patch

...omposite-initialize-border-clip-even-when-pixmap-al.patch

...ix-Dequeue-pending-events-on-frozen-device-on-remov.patch

...601/0001-sync-Do-not-let-sync-objects-uninitialized.patch

...6601/0002-sync-Check-values-before-applying-changes.patch

...01/0003-sync-Do-not-fail-SyncAddTriggerToSyncObject.patch

...ync-Apply-changes-last-in-SyncChangeAlarmAttributes.patch

debian/patches/series