Add SPDX copyright and license tags in CI workflow

flashcode · ryoskzypu · commit eed06fad1f6c · 2025-04-22T19:49:13.000Z
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2021-2025 Sébastien Helleu <flashcode@flashtux.org>
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 name: CI
 
 on:
