[elpa] externals/tmr c71f0e2f3a: Update copyright years

[ELPA Syncer]

branch: externals/tmr
commit c71f0e2f3ad81e2b3c99aa0874777fdb82704a8b
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Update copyright years
---
 README.org          | 2 +-
 tmr-notification.el | 2 +-
 tmr-tabulated.el    | 2 +-
 tmr.el              | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.org b/README.org
index 886859fcb5..c1ffc4369f 100644
--- a/README.org
+++ b/README.org
@@ -46,7 +46,7 @@ Current development target is {{{development-version}}}.
 :CUSTOM_ID: h:c002f811-ea06-4123-988b-a73183581fb9
 :END:
 
-Copyright (C) 2021-2022  Free Software Foundation, Inc.
+Copyright (C) 2021-2023  Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/tmr-notification.el b/tmr-notification.el
index 1229630bc9..e8aace435b 100644
--- a/tmr-notification.el
+++ b/tmr-notification.el
@@ -1,6 +1,6 @@
 ;;; tmr-notification.el --- Display TMR desktop notifications -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022  Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023  Free Software Foundation, Inc.
 
 ;; Author: Protesilaos Stavrou <info@protesilaos.com>,
 ;;         Damien Cassou <damien@cassou.me>,
diff --git a/tmr-tabulated.el b/tmr-tabulated.el
index 3ab8d50da9..1c45fa0301 100644
--- a/tmr-tabulated.el
+++ b/tmr-tabulated.el
@@ -1,6 +1,6 @@
 ;;; tmr-tabulated.el --- Display TMR timers in a tabulated list -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2020-2022  Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023  Free Software Foundation, Inc.
 
 ;; Author: Protesilaos Stavrou <info@protesilaos.com>,
 ;;         Damien Cassou <damien@cassou.me>,
diff --git a/tmr.el b/tmr.el
index bd1dc7eb7d..7fbb5451e4 100644
--- a/tmr.el
+++ b/tmr.el
@@ -1,6 +1,6 @@
 ;;; tmr.el --- Set timers using a convenient notation -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2020-2022  Free Software Foundation, Inc.
+;; Copyright (C) 2020-2023  Free Software Foundation, Inc.
 
 ;; Author: Protesilaos Stavrou <info@protesilaos.com>,
 ;;         Damien Cassou <damien@cassou.me>,