Zabbix

...G...... [ZBX-22535] fixed Zabbix agent 2 configuration with empty values

Merge in ZBX/zabbix from feature/ZBX-22535-6.5 to master

* commit '7e09188d601d234d53907a9b92fd705a8a98f9c2':
  .......... [ZBX-22535] added change log
  ...G...... [ZBX-22535] updated go.mod and go.sum