Switch router addresses for review02 to global

Vexxhost wants to change the routers for their IPv6 setup, which will
change their link-local addresses. Change our setup to use the global
addresses instead, which will stick.

Change-Id: I45c6a3b776645294a688329c60949c0c3c4529a5

playbooks/service-review.yaml

@@ -32,10 +32,10 @@
                   - '2604:e100:1:0:f816:3eff:fe52:22de/64'
                 routes:
                   - to: '::/0'
-                    via: 'fe80::ce2d:e0ff:fe0f:74af'
+                    via: '2604:e100:1:0::1'
                     metric: 100
                   - to: '::/0'
-                    via: 'fe80::ce2d:e0ff:fe5a:d84e'
+                    via: '2604:e100:1:0::2'
                     metric: 100
                 match:
                     macaddress: fa:16:3e:52:22:de