Zabbix

..F....... [ZBX-24088] fixed problem filtering in maps with nested maps

Merge in ZBX/zabbix from feature/ZBX-24088-6.4 to release/6.4

* commit '0bb5a877d50f558d2246d4032bb55117681969ce':
  ..F....... [ZBX-24088] removed nested elements with no permissions from API calls
  ..F....... [ZBX-24088] fixed undefined array key error when trying to count problems for unavailable nested map elements
  ..F....... [ZBX-24088] fixed multiple undefined array key errors
  ..F....... [ZBX-24088] fixed dataflow when counting selement problems
  ..F....... [ZBX-24088] simplified problem counting
  ..F....... [ZBX-24088] simplified distinct problem counting for nested map elements
  ..F....... [ZBX-24088] fixed problem counting for nested elements
  ..F....... [ZBX-24088] fixed coding style and some other minor issues
  ..F....... [ZBX-24088] fixed undefined array key error; fixed unneeded collection of nested hostids for inventory selection
  ..F....... [ZBX-24088] fixed problem counting
  ..F....... [ZBX-24088] fixed undefined array key issue
  ..F....... [ZBX-24088] fixed problem filtering in maps with nested maps

(cherry picked from commit edebd65385a05ffda74d3549dcb308758cc64139)