Use 'proto: static' for dpdk bridges with address

Related-Bug: PROD-24343

Change-Id: I1e6e83228bec2c866f28eb854e1bb3d3549f0b30
diff --git "a/\173\043 interfaces \043\175/single_ovs_dpdk_prv" "b/\173\043 interfaces \043\175/single_ovs_dpdk_prv"
index cf006ca..f676503 100644
--- "a/\173\043 interfaces \043\175/single_ovs_dpdk_prv"
+++ "b/\173\043 interfaces \043\175/single_ovs_dpdk_prv"
@@ -16,6 +16,7 @@
                 bridge: br-prv
               {% endfor %}
               br-prv:
+                proto: static
                 address: ${_param:_esc}{_param:tenant_address}
                 netmask: ${_param:_esc}{_param:tenant_network_netmask}
                 enabled: true