BGP role - update neighbor description

geant/gap_ansible/roles/bgp_config/templates/bgp_neighbor.j2

@@ -5,11 +5,12 @@
                     {% if neighbor.bfd_enabled %}
                     <bfd-liveness>true</bfd-liveness>
                     {% endif %}
-                    <description>{{ partner_name | upper }}_{{ partner.type }}</description>
 
                     {% if neighbor.ip_type == 'ipv4' %}
+                    <description>-- Peering with {{ partner_name | upper }} --</description>
                     <group>{{ bgp.group.ipv4 }}</group>
                     {% elif neighbor.ip_type == 'ipv6' %}
+                    <description>-- IPv6 Peering with {{ partner_name | upper }} --</description>
                     <group>{{ bgp.group.ipv6 }}</group>
                     {% endif %}
                     <peer-as>{{ partner.asn }}</peer-as>