Update Commonalities to 0.6 (#69)

Author: benhepworth

code/API_definitions/network-access-management.yaml

@@ -141,7 +141,7 @@ info:
     name: Apache 2.0
     url: https://www.apache.org/licenses/LICENSE-2.0.html
   version: 0.1.0-alpha.1
-  x-camara-commonalities: 0.5.0
+  x-camara-commonalities: 0.6.0
   contact:
     email: sp-nam@lists.camaraproject.org