fix bond role

Add param linux_network_bridge to bond role

Change-Id: I45130b57a4c6b0a1f60e5738349c6248656fb614
diff --git "a/\173\043 interfaces \043\175/bond_ctl_lacp" "b/\173\043 interfaces \043\175/bond_ctl_lacp"
index 28fb70a..9c8129e 100644
--- "a/\173\043 interfaces \043\175/bond_ctl_lacp"
+++ "b/\173\043 interfaces \043\175/bond_ctl_lacp"
@@ -7,6 +7,7 @@
 {#-   _param:control_network_netmask         #}
 {#-   _param:control_vlan           #}
               # {{ interfaces_role }}
+              {{- set_param('linux_network_bridge', 'openvswitch') }}
               {%- for interface_name, interface in interfaces.items() %}
               {{ interface_name }}:
                 mtu: 9000