Zabbix

A......... [ZBX-26462] updated and minimized the ability to achieve full table lock when deleting different API objects

* commit 'e941c75866f59f32536ee285ab1257079a336815':
  .......... [ZBX-26462] updated changelog
  A......... [ZBX-26462] reverted SCIM's user delete endpoint changes
  A......... [ZBX-26462] reverted the usage of deleteByIds function
  A......... [ZBX-26462] improved code logic and flow
  A......... [ZBX-26462] removed additional occurrences of already cascaded deletes; improved code style
  A......... [ZBX-26462] reverted DRule dchecks deleting
  ..F....... [ZBX-26462] removed extra ', true' and improved code logic and flow
  ..F....... [ZBX-26462] reverted DB.php file to previous state
  A......... [ZBX-26462] updated and minimized the ability to achieve full table lock when deleting different api objects