- fix some typos (ALT 53728, 53724, 53744, 53713, 53702, 53963, 53691, 53601, 53623)
- small improvements (ALT 53635, 53716)

- bug fixes (closes #52884, #52883, #52885, #52915)
- update to ALT Server 10.4rc4
- alterator: added usbguard, usbmount, kiosk

- update mediawiki, moodle (closes: #53008, #53009)
- small improvements

- typo fixes, small improvements (closes #51825, #51823, #51826)
- desktop-software: add kwalletmanager

- update to Simply Linux 10.4

- add alterator-usbguard, alterator-usbmount
- update to ALT Workstation 10.4

- indexhtml-update: avoid /etc/sysconfig/i18n dependency

- fix typo
- update screenshots
- added user-selinux, boot option

- update Conflicts list

- update Conflicts list