Update mojo sdk to rev cfc99316100efdfa7d53d83f9e07f1d4d3765c21

device/serial/serial_serialization.mojom

Index: device/serial/serial_serialization.mojom
diff --git a/device/serial/serial_serialization.mojom b/device/serial/serial_serialization.mojom
index 42178759f7e1cefd498704208b8faf13dbb87c1c..08c2356f65e7ecd2adc6a75e7f1bf16d9419278f 100644
--- a/device/serial/serial_serialization.mojom
+++ b/device/serial/serial_serialization.mojom
@@ -2,11 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+module device.serial;
+
 import "serial.mojom";
 import "data_stream_serialization.mojom";
 
-module device.serial {
-
 // The client state of a serial connection.
 struct ConnectionState {
   uint32 connectionId;
@@ -27,5 +27,3 @@ struct SerializedConnection {
   SerializedDataSender sender;
   SerializedDataReceiver receiver;
 };
-
-}