metropolis/test/util: move TestCurator to utils package

To use it inside other tests this change moves the TestCurator
to allow usage inside other tests

Change-Id: I75be31f490eb84e5c9bc56b65317ea5483415dcf
Reviewed-on: https://review.monogon.dev/c/monogon/+/1954
Reviewed-by: Serge Bazanski <serge@monogon.tech>
Tested-by: Jenkins CI
diff --git a/metropolis/test/util/BUILD.bazel b/metropolis/test/util/BUILD.bazel
index d431dbe..00790a2 100644
--- a/metropolis/test/util/BUILD.bazel
+++ b/metropolis/test/util/BUILD.bazel
@@ -3,14 +3,22 @@
 go_library(
     name = "util",
     srcs = [
+        "curator.go",
         "rpc.go",
         "runners.go",
     ],
     importpath = "source.monogon.dev/metropolis/test/util",
     visibility = ["//metropolis:__subpackages__"],
     deps = [
+        "//metropolis/node/core/curator/proto/api",
         "//metropolis/node/core/identity",
+        "//metropolis/pkg/event/memory",
         "//metropolis/pkg/pki",
+        "//metropolis/proto/common",
         "//metropolis/test/launch",
+        "@com_zx2c4_golang_wireguard_wgctrl//wgtypes",
+        "@org_golang_google_grpc//:go_default_library",
+        "@org_golang_google_grpc//credentials/insecure",
+        "@org_golang_google_grpc//test/bufconn",
     ],
 )