Zabbix

..F....... [ZBX-22666] disabled severity filter for Geomap widget in dashboard edit mode

Merge in ZBX/zabbix from feature/ZBX-22666-6.4-1 to release/6.4

* commit 'e0d2fe41e94479da0288c44776d5c490f9ea3e8b':
  ..F....... [ZBX-22666] fixed error for multipage dashboard when severity filter for Geomap widget is disabled in dashboard edit mode