*: 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/pkg/logtree/BUILD.bazel b/metropolis/pkg/logtree/BUILD.bazel
index f13b39a..5573807 100644
--- a/metropolis/pkg/logtree/BUILD.bazel
+++ b/metropolis/pkg/logtree/BUILD.bazel
@@ -14,7 +14,7 @@
         "logtree_entry.go",
         "logtree_publisher.go",
     ],
-    importpath = "git.monogon.dev/source/nexantic.git/metropolis/pkg/logtree",
+    importpath = "source.monogon.dev/metropolis/pkg/logtree",
     visibility = ["//metropolis:__subpackages__"],
     deps = [
         "//metropolis/pkg/logbuffer:go_default_library",
diff --git a/metropolis/pkg/logtree/journal_entry.go b/metropolis/pkg/logtree/journal_entry.go
index 2a60aa1..d81b687 100644
--- a/metropolis/pkg/logtree/journal_entry.go
+++ b/metropolis/pkg/logtree/journal_entry.go
@@ -16,7 +16,7 @@
 
 package logtree
 
-import "git.monogon.dev/source/nexantic.git/metropolis/pkg/logbuffer"
+import "source.monogon.dev/metropolis/pkg/logbuffer"
 
 // entry is a journal entry, representing a single log event (encompassed in a Payload) at a given DN.
 // See the journal struct for more information about the global/local linked lists.
diff --git a/metropolis/pkg/logtree/leveled.go b/metropolis/pkg/logtree/leveled.go
index c24357e..c0d2aff 100644
--- a/metropolis/pkg/logtree/leveled.go
+++ b/metropolis/pkg/logtree/leveled.go
@@ -19,7 +19,7 @@
 import (
 	"fmt"
 
-	apb "git.monogon.dev/source/nexantic.git/metropolis/proto/api"
+	apb "source.monogon.dev/metropolis/proto/api"
 )
 
 // LeveledLogger is a generic interface for glog-style logging. There are four hardcoded log severities, in increasing
diff --git a/metropolis/pkg/logtree/leveled_payload.go b/metropolis/pkg/logtree/leveled_payload.go
index fad42e3..0ceee4d 100644
--- a/metropolis/pkg/logtree/leveled_payload.go
+++ b/metropolis/pkg/logtree/leveled_payload.go
@@ -22,7 +22,7 @@
 	"strings"
 	"time"
 
-	apb "git.monogon.dev/source/nexantic.git/metropolis/proto/api"
+	apb "source.monogon.dev/metropolis/proto/api"
 )
 
 // LeveledPayload is a log entry for leveled logs (as per leveled.go). It contains the input to these calls (severity and
diff --git a/metropolis/pkg/logtree/logtree.go b/metropolis/pkg/logtree/logtree.go
index 8523569..a21545f 100644
--- a/metropolis/pkg/logtree/logtree.go
+++ b/metropolis/pkg/logtree/logtree.go
@@ -21,7 +21,7 @@
 	"strings"
 	"sync"
 
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/logbuffer"
+	"source.monogon.dev/metropolis/pkg/logbuffer"
 )
 
 // LogTree is a tree-shaped logging system. For more information, see the package-level documentation.
diff --git a/metropolis/pkg/logtree/logtree_entry.go b/metropolis/pkg/logtree/logtree_entry.go
index 321406d..a1c2d62 100644
--- a/metropolis/pkg/logtree/logtree_entry.go
+++ b/metropolis/pkg/logtree/logtree_entry.go
@@ -20,8 +20,8 @@
 	"fmt"
 	"strings"
 
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/logbuffer"
-	apb "git.monogon.dev/source/nexantic.git/metropolis/proto/api"
+	"source.monogon.dev/metropolis/pkg/logbuffer"
+	apb "source.monogon.dev/metropolis/proto/api"
 )
 
 // LogEntry contains a log entry, combining both leveled and raw logging into a single stream of events. A LogEntry
diff --git a/metropolis/pkg/logtree/logtree_publisher.go b/metropolis/pkg/logtree/logtree_publisher.go
index 3e2711a..d4d35ff 100644
--- a/metropolis/pkg/logtree/logtree_publisher.go
+++ b/metropolis/pkg/logtree/logtree_publisher.go
@@ -23,7 +23,7 @@
 	"strings"
 	"time"
 
-	"git.monogon.dev/source/nexantic.git/metropolis/pkg/logbuffer"
+	"source.monogon.dev/metropolis/pkg/logbuffer"
 )
 
 // LeveledFor returns a LeveledLogger publishing interface for a given DN. An error may be returned if the DN is