Zabbix

..F....... [DEV-2077] fixed reflected XSS issues

Merge in ZBX/zabbix from feature/DEV-2077-5.4 to release/5.4

* commit '5986cdf2572acaaaac1fc113d6407d5f0cd00c35':
  ..F....... [DEV-2077] fixed service actions #3
  ..F....... [DEV-2077] fixed service actions #2
  ..F....... [DEV-2077] reverted unnecessary changes
  ..F....... [DEV-2077] reverted tests
  ..F....... [DEV-2077] fixed service actions
  ..F....... [DEV-2077] fixed reflected XSS issue in service configuration form
  ..F....... [DEV-2077] fixed reflected XSS issues in uncheckTableRows function
  ..F....... [DEV-2077] fixed reflected XSS issues in graph configuration
  ..F....... [DEV-2077] fixed reflected XSS issues in action configuration

(cherry picked from commit 05976188fcca518c029e1af9ed03fd331786d77d)