Zabbix

..F....... [ZBX-25466] removed title from item mass update preprocessing steps checkbox

* commit 'db72f2a20b713f2aa480f572ba4089ab357a9676':
  ..F....... [ZBX-25466] removed unexpected type declaration
  ..F....... [ZBX-25466] fixed code style by review comments
  ..F....... [ZBX-25466] removed default values from the function call
  ..F....... [ZBX-25466] added a flag to show titles to checkboxlist and toggled them on for severity
  ..F....... [ZBX-25466] removed title from item mass update preprocessing steps checkbox