*: 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/node/core/consensus/BUILD.bazel b/metropolis/node/core/consensus/BUILD.bazel
index 464dc79..669985a 100644
--- a/metropolis/node/core/consensus/BUILD.bazel
+++ b/metropolis/node/core/consensus/BUILD.bazel
@@ -3,7 +3,7 @@
 go_library(
     name = "go_default_library",
     srcs = ["consensus.go"],
-    importpath = "git.monogon.dev/source/nexantic.git/metropolis/node/core/consensus",
+    importpath = "source.monogon.dev/metropolis/node/core/consensus",
     visibility = ["//:__subpackages__"],
     deps = [
         "//metropolis/node:go_default_library",
diff --git a/metropolis/node/core/consensus/ca/BUILD.bazel b/metropolis/node/core/consensus/ca/BUILD.bazel
index fecffa0..4731852 100644
--- a/metropolis/node/core/consensus/ca/BUILD.bazel
+++ b/metropolis/node/core/consensus/ca/BUILD.bazel
@@ -3,7 +3,7 @@
 go_library(
     name = "go_default_library",
     srcs = ["ca.go"],
-    importpath = "git.monogon.dev/source/nexantic.git/metropolis/node/core/consensus/ca",
+    importpath = "source.monogon.dev/metropolis/node/core/consensus/ca",
     visibility = ["//:__subpackages__"],
     deps = ["@io_etcd_go_etcd//clientv3:go_default_library"],
 )
diff --git a/metropolis/node/core/consensus/consensus.go b/metropolis/node/core/consensus/consensus.go
index 241ce03..c8fb9b5 100644
--- a/metropolis/node/core/consensus/consensus.go
+++ b/metropolis/node/core/consensus/consensus.go
@@ -44,10 +44,10 @@
 	"go.etcd.io/etcd/embed"
 	"go.uber.org/atomic"
 
-	node "git.monogon.dev/source/nexantic.git/metropolis/node"
-	"git.monogon.dev/source/nexantic.git/metropolis/node/core/consensus/ca"
-	"git.monogon.dev/source/nexantic.git/metropolis/node/core/localstorage"
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/supervisor"
+	node "source.monogon.dev/metropolis/node"
+	"source.monogon.dev/metropolis/node/core/consensus/ca"
+	"source.monogon.dev/metropolis/node/core/localstorage"
+	"source.monogon.dev/metropolis/pkg/supervisor"
 )
 
 const (
diff --git a/metropolis/node/core/consensus/consensus_test.go b/metropolis/node/core/consensus/consensus_test.go
index a25ebef..f6526c9 100644
--- a/metropolis/node/core/consensus/consensus_test.go
+++ b/metropolis/node/core/consensus/consensus_test.go
@@ -26,10 +26,10 @@
 	"testing"
 	"time"
 
-	"git.monogon.dev/source/nexantic.git/metropolis/node/core/localstorage"
-	"git.monogon.dev/source/nexantic.git/metropolis/node/core/localstorage/declarative"
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/freeport"
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/supervisor"
+	"source.monogon.dev/metropolis/node/core/localstorage"
+	"source.monogon.dev/metropolis/node/core/localstorage/declarative"
+	"source.monogon.dev/metropolis/pkg/freeport"
+	"source.monogon.dev/metropolis/pkg/supervisor"
 )
 
 type boilerplate struct {