CP-23093: Add igmp_snooping field for bridge
CP-23093: Add igmp_snooping field for bridge

Signed-off-by: Liang Dai <b75e0c1afa1f3a887b91110b0d3218879b1a8933@citrix.com>

xapi-project/message-switch,xapi-project/message-switch,xapi-project/message-switch