Fix crdb-waw1

We accidentally created crdb-waw2 in
https://gerrit.hackerspace.pl/c/hscloud/+/2.

We remove it now and also backport a manual change that makes the
crdb-waw1 service public via a LoadBalancer.

Change-Id: I3bbd6f01b82c6efa458cc44776f086ba36e9f20c
diff --git a/cluster/kube/lib/cockroachdb.libsonnet b/cluster/kube/lib/cockroachdb.libsonnet
index e2b6844..992edad 100644
--- a/cluster/kube/lib/cockroachdb.libsonnet
+++ b/cluster/kube/lib/cockroachdb.libsonnet
@@ -165,6 +165,7 @@
                     { name: "grpc", port: cluster.cfg.portServe, targetPort: cluster.cfg.portServe },
                     { name: "http", port: cluster.cfg.portHttp, targetPort: cluster.cfg.portHttp },
                 ],
+                type: "LoadBalancer",
             },
         },