add legalease

SmartCrop/facerecognizer.cpp

@@ -1,3 +1,23 @@
+//
+// SmartCrop - A tool for content aware croping of images
+// Copyright (C) 2024 Carl Philipp Klemm
+//
+// This file is part of SmartCrop.
+//
+// SmartCrop is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// SmartCrop is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with SmartCrop.  If not, see <http://www.gnu.org/licenses/>.
+//
+
 #include "facerecognizer.h"
 #include <filesystem>