treewide: integrate new DNS server

This integrates the new DNS server into the network service, replacing 
CoreDNS.

Change-Id: I1d2e0fd3315dc2c602a8f805ed701633799e9986
Reviewed-on: https://review.monogon.dev/c/monogon/+/3260
Tested-by: Jenkins CI
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>
diff --git a/metropolis/node/core/BUILD.bazel b/metropolis/node/core/BUILD.bazel
index f881f04..c6fdb18 100644
--- a/metropolis/node/core/BUILD.bazel
+++ b/metropolis/node/core/BUILD.bazel
@@ -38,6 +38,7 @@
         "//metropolis/proto/api",
         "//metropolis/version",
         "//osbase/logtree",
+        "//osbase/net/dns",
         "//osbase/pstore",
         "//osbase/supervisor",
         "//osbase/sysctl",