Zabbix

..F....... [ZBX-22714] fixed signature for mqtt.get key in Standard items popup

Merge in ZBX/zabbix from feature/ZBX-22714-6.5 to master

* commit '93ea3ecdf2b0a5e6e10cae1fee2b3b4a8cb3ab4e':
  ..F....... [ZBX-22714] fixed signature for mqtt.get key in Standard items popup