[ONOS-6376] Netconf ssh connection through Apache Mina library

Change-Id: If69fd89afe3082debc3c28a06debfed53426635c
diff --git a/providers/netconf/BUCK b/providers/netconf/BUCK
index bb0b23b..4b077ad 100644
--- a/providers/netconf/BUCK
+++ b/providers/netconf/BUCK
@@ -3,6 +3,7 @@
     '//providers/netconf/alarm:onos-providers-netconf-alarm',
     '//protocols/netconf/api:onos-protocols-netconf-api',
     '//protocols/netconf/ctl:onos-protocols-netconf-ctl',
+    '//lib:sshd-core',
 ]
 
 EXCLUDED_BUNDLES = [