*: git.monogon.dev -> source.monogon.dev

This implements T882, setting our (virtual) GOPATH to source.monogon.dev
for this repository.

Test Plan: Refactor, CI only.

X-Origin-Diff: phab/D686
GitOrigin-RevId: c5e2309089948ffc3a98e68e2e0e1cbb157d3a36
diff --git a/metropolis/cli/dbg/BUILD.bazel b/metropolis/cli/dbg/BUILD.bazel
index e85defb..6d2769f 100644
--- a/metropolis/cli/dbg/BUILD.bazel
+++ b/metropolis/cli/dbg/BUILD.bazel
@@ -3,7 +3,7 @@
 go_library(
     name = "go_default_library",
     srcs = ["main.go"],
-    importpath = "git.monogon.dev/source/nexantic.git/metropolis/cli/dbg",
+    importpath = "source.monogon.dev/metropolis/cli/dbg",
     visibility = ["//visibility:private"],
     deps = [
         "//metropolis/pkg/logtree:go_default_library",
diff --git a/metropolis/cli/dbg/main.go b/metropolis/cli/dbg/main.go
index 5b43cb4..c0baad9 100644
--- a/metropolis/cli/dbg/main.go
+++ b/metropolis/cli/dbg/main.go
@@ -33,8 +33,8 @@
 	"k8s.io/kubectl/pkg/util/logs"
 	"k8s.io/kubernetes/pkg/kubectl/cmd"
 
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/logtree"
-	apb "git.monogon.dev/source/nexantic.git/metropolis/proto/api"
+	"source.monogon.dev/metropolis/pkg/logtree"
+	apb "source.monogon.dev/metropolis/proto/api"
 )
 
 func main() {