add missing copyright

only header got it, both files should have it

add missing copyright
only header got it, both files should have it
36cdc92a · Christoph Cullmann · 800c466e · 36cdc92a
Commit 36cdc92a authored Feb 13, 2022 by Christoph Cullmann 🍨
--- a/addons/lspclient/lspclientutils.cpp
+++ b/addons/lspclient/lspclientutils.cpp
+/*
+ *    SPDX-FileCopyrightText: 2022 Mark Nauwelaerts <mark.nauwelaerts@gmail.com>
+ *
+ *    SPDX-License-Identifier: MIT
+ */
+
 #include "lspclientutils.h"

 #include <KTextEditor/MovingInterface>