Raise copyright years

diff --git a/galgen b/galgen
index 4ab43c4abdf8c661807fd1a2250a986150e5322b..16f498307bac97bf4bedcaed9d800611485edd06 100755 (executable)
--- a/galgen
+++ b/galgen
@@ -1,5 +1,5 @@
 #!/usr/bin/env zsh
-# Copyright (C) 2022-2023 Sergey Matveev <stargrave@stargrave.org>
+# Copyright (C) 2022-2024 Sergey Matveev <stargrave@stargrave.org>
 
 VERSION=0.7.0