Zabbix

..F....... [ZBX-27121] fixed a bug with the close button on the notifications floating popup

* commit 'ac92752f2607de9f662e9f39cec1b5e8dc97b564':
  ..F....... [ZBX-27121] added small fix
  ..F....... [ZBX-27121] fixed typos
  ..F....... [ZBX-27121] minor code refactoring, updated changelog text
  ..F....... [ZBX-27121] fixed a bug with the close button on the notifications floating popup