Minor copyright updates.

debian/changelog

@@ -2,6 +2,7 @@ featherpad (1.3.5-0ubuntu1) UNRELEASED; urgency=medium
 
   * New upstream release.
   * Bump Standards-version to 4.6.2, no changes needed.
+  * Minor copyright updates.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Tue, 24 Jan 2023 15:53:51 -0600
 

debian/copyright

@@ -3,7 +3,7 @@ Upstream-Name: featherpad
 Source: https://github.com/tsujan/featherpad
 
 Files: *
-Copyright: 2014-2022, Pedram Pourang (aka Tsu Jan) <tsujan2000@gmail.com>
+Copyright: 2014-2023, Pedram Pourang (aka Tsu Jan) <tsujan2000@gmail.com>
 License: GPL-3.0+
 
 Files: featherpad/encoding.cpp
@@ -14,7 +14,7 @@ License: GPL-2.0+
 Files: debian/*
 Copyright: 2017-2019, Alf Gaida <agaida@siduction.org>
            2021, S. 7 <severusseptimius7@gmail.com>
-           2022, Lubuntu Developers <lubuntu-devel@lists.ubuntu.com>
+           2022-2023, Lubuntu Developers <lubuntu-devel@lists.ubuntu.com>
 License: GPL-3.0+
 
 Files: featherpad/data/featherpad.metainfo.xml