[elpa] externals/relint dce0a4488e 2/6: Update copyright year to 2023

[Mattias Engdegård]

branch: externals/relint
commit dce0a4488e944adf0a3033f27766967aebd45739
Author: Mattias Engdegård <matti...@acm.org>
Commit: Mattias Engdegård <matti...@acm.org>

    Update copyright year to 2023
---
 relint.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/relint.el b/relint.el
index 48bce061ca..53f447dcfa 100644
--- a/relint.el
+++ b/relint.el
@@ -1,6 +1,6 @@
 ;;; relint.el --- Elisp regexp mistake finder   -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2023 Free Software Foundation, Inc.
 
 ;; Author: Mattias Engdegård <matti...@acm.org>
 ;; Version: 1.20