Zabbix

..F....... [ZBX-23035] fixed disappearing filter group in host, item, trigger, graph, discovery rule, web and template lists

Merge in ZBX/zabbix from feature/ZBX-23035-6.4 to release/6.4

* commit '580f4debb262a9b5a3ecb3c25bacdeaf243dc61d':
  .......... [ZBX-23035] updated chengelog
  ..F....... [ZBX-23035] fixed disappearing filter group in item, trigger, graph, discovery rule and web lists
  ..F....... [ZBX-23035] fixed disappearing groups in host list and template list filters