Zabbix

A......... [ZBX-27382] fixed incorrect tag-based service permission check

Merge in ZBX/zabbix from feature/ZBX-27382-7.0 to release/7.0

* commit 'c4ef6249daf4cc6692701f72acb8ad54d96ee1f0':
  A......... [ZBX-27382] potential fixed undefined index
  A......... [ZBX-27382] removed unused permissions state and code logic
  A......... [ZBX-27382] fixed incorrect service name in error message
  A......... [ZBX-27382] fixed permission check when updating services without specifying parent services
  A......... [ZBX-27382] fixed permission check when deleting parent and child services at once
  A......... [ZBX-27382] fixed incorrect tag-based service permission check