The clients are configured correctly now (they have the two different regions in deploymentInfo and they enable octo), but jicofo doesn’t use the second bridge.
I don’t see anything obviously wrong in the config. You should look in the jicofo logs next. It could be that:
The second bridge fails to connect to the XMPP server (because of e.g. a network problem)
The bridge connects, but jicofo doesn’t know about it (you have the statistics ‘transport’ properties commented out, and I’m not sure how jicofo will behave)
Jicofo knows about the two bridges, but chooses to not enable octo.