Zabbix

..F....... [ZBX-20005] fixed main checkbox not being selected when all other checkboxes are selected

* commit 'f1b64dd40d20c4361d0605a223bd5a24a3af4af0':
  ..F....... [ZBX-20005] fixed and improved coding style and changelog
  ..F....... [ZBX-20005] fixed main checkbox (all checkbox), when all checkboxes are checked, main checkbox also checks

(cherry picked from commit de1866eaa218fb91934fc4df3c889d450adc7f72)
(cherry picked from commit df4dea4125b0dda9891ddf45fd018fcc2ff7d43e)
(cherry picked from commit 8aa2334704a3db478309cf5d5d3661220457943c)