netconf protocols fixes

- Align artifactId, dependency structure, etc. similar to buck

Change-Id: I78fac4ca6567e5b2982cc59a7f0f57c7d74dbadb
diff --git a/protocols/netconf/pom.xml b/protocols/netconf/pom.xml
index e27ee31..9cf595d 100644
--- a/protocols/netconf/pom.xml
+++ b/protocols/netconf/pom.xml
@@ -24,7 +24,7 @@
         <version>1.12.0-SNAPSHOT</version>
     </parent>
 
-    <artifactId>onos-netconf</artifactId>
+    <artifactId>onos-protocols-netconf</artifactId>
     <packaging>pom</packaging>
 
     <modules>