Zabbix

........S. [ZBXNEXT-9588] added subsystem support for SSH item

* commit '3b1f280fcab41b93cdb2a863d00c58c274cde7e4':
  ........S. [ZBXNEXT-9588] fixed socket wait for libssh2
  ........S. [ZBXNEXT-9588] fixed subsystem request timeout when compiled with libssh2
  ........S. [ZBXNEXT-9588] fixed infinite timeout
  ........S. [ZBXNEXT-9588] fixed random timeouts error
  ........S. [ZBXNEXT-9588] added subsystem support for SSH item