Update copyright years.

debian/changelog

@@ -3,6 +3,7 @@ lxqt-build-tools (0.13.0-0ubuntu1) UNRELEASED; urgency=medium
   * New upstream release.
   * Remove reverse-applicable cpp17.patch.
   * Run wrap-and-sort.
+  * Update copyright years.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Wed, 10 May 2023 11:18:09 -0500
 

debian/copyright

@@ -49,9 +49,10 @@ Copyright:
  2022      Andrew Lee (李健秋) <ajqlee@debian.org>
  2022      Severus Septimius <severusseptimius7@gmail.com>
  2022      Aaron Rainbolt <arraybolt3@ubuntu.com>
- 2022      Simon Quigley <tsimonq2@ubuntu.com>
+ 2022-2023 Simon Quigley <tsimonq2@ubuntu.com>
 License: BSD-3-Clause
 
+Copyright: Alf Gaida <agaida@siduction.org>
 Files: debian/usr/share/lxqt-build-tools/repository.spec.example
 License: WTFPL-2