Create VPC peering setup for google runners
Right now the Mesa runners are hitting fd.o through the external IP. However, they're in the same zone and we could reduce both of our egress costs (while improving network perf) by having a peering VPC for the runner to talk to so that we just used google-internal IPs.
I don't feel confident in working on this as I don't want to disrupt fd.o, but if we had a thing for me to plug into the google side to start using it, I'd love to.