multi: sort import paths with gofmt

brontide/conn.go

@@ -7,8 +7,8 @@ import (
 	"net"
 	"time"
 
-	"github.com/lightningnetwork/lnd/lnwire"
 	"github.com/btcsuite/btcd/btcec"
+	"github.com/lightningnetwork/lnd/lnwire"
 )
 
 // Conn is an implementation of net.Conn which enforces an authenticated key

brontide/noise_test.go

@@ -9,8 +9,8 @@ import (
 	"sync"
 	"testing"
 
-	"github.com/lightningnetwork/lnd/lnwire"
 	"github.com/btcsuite/btcd/btcec"
+	"github.com/lightningnetwork/lnd/lnwire"
 )
 
 type maybeNetConn struct {