Zabbix

A......... [ZBX-21238] fixed inability to update status and other fields of templated item, item prototype and discovery rule of script type

* commit 'b0613ce667747737ee79ecc1f89efe2c4392c46c':
  A......... [ZBX-21238] fixed code style
  .D........ [ZBX-21238] added changelog file
  A......... [ZBX-21238] fixed inability to update status and other fields of templated discovery rule of script type