misc: update copyright date

Change-Id: Ib88d0d20c3ef536eed27e32af3d20153c0ff5462
diff --git a/src/utils.h b/src/utils.h
index 75a7c7b..71297ae 100755
--- a/src/utils.h
+++ b/src/utils.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright (C) 2017 Savoir-faire Linux Inc.
+ *  Copyright (C) 2017-2019 Savoir-faire Linux Inc.
  *  Author: Anthony Léonard <anthony.leonard@savoirfairelinux.com>
  *
  *  This program is free software; you can redistribute it and/or modify