Zabbix

..F....... [ZBX-23818] fixed field focusing in clock, graph and graph prototype widgets

Merge in ZBX/zabbix from feature/ZBX-23818-6.4 to release/6.4

* commit '8ed6b253fc9624847101e81238bd2c85132548b3':
  .......... [ZBX-23818] fixed selenium tests in 6.4 branch
  ..F....... [ZBX-23818] fixed multiselect input disabling/enabling in clock widget
  ..F....... [ZBX-23818] fixed coding style
  ..F....... [ZBX-23818] fixed multiselect disabling/enabling; fixed code style
  ..F....... [ZBX-23818] fixed field focusing in clock, graph and graph prototype widgets