Zabbix

........S. [ZBXNEXT-1527] fixed discovery overrides for nested lld

* commit '4f299258e4be7cb5d8646eae2f7a0fd4a1ce1061':
  ........S. [ZBXNEXT-1527] fixed memory leak
  .......PS. [DEV-4337] fixed error in audit entry making
  ........S. [ZBXNEXT-1527] fixed discovered graph association with lld rows
  ........S. [ZBXNEXT-1527] fixed prototype prototype discovery field update
  .......... [ZBXNEXT-1527] extended tc to cover subissue 67
  ........S. [ZBXNEXT-1527] added sorting by prototype id when discovery discovery rule prototype prototypes
  ........S. [ZBXNEXT-1527] fixed warning
  ........S. [ZBXNEXT-1527] fixed warning
  ........S. [ZBXNEXT-1527] fixed discovery overrides for nested lld