BUG-2345 Move bouncycastle bundles from netconf-connector to netconf feature

Apache mina sshd bundle is located in features-netconf and bouncycastle in features-netconf-connector.
This is wrong because mina sshd depends directly on bouncycastle but marks the dependency as optional which is probably not correct because this can result in runtime errors instead of resolution problems.

Change-Id: Ic9ef61294069859788fd10366e50b71f5bac9a43
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
Merge "BUG-2345 Move bouncycastle bundles from netconf-connector to netconf feature"