MSSQL

...G...... [ZBXNEXT-6235] add initial implementation of Zabbix agent 2 loadable plugin for MSSQL

* commit '38dd78c83fe8c8b8aa06f2826b1fea6b9a8da3c4':
  ...G...... [ZBXNEXT-6235] update plugin support version
  ...G...... [ZBXNEXT-6235] add Database session parameter
  ...G...... [ZBXNEXT-6235] make job.status.get query return timestamp
  [ZBXNEXT-6235] update plugin support version to latest from 6.0, fix plugin version
  [ZBXNEXT-6235] squash of feature/ZBXNEXT-6235-6.5 up to and including 2a8d080