docs: Add copyright and license in REUSE compliance

Author: dennisklein

.coveragerc

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2023 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Darmstadt, Germany
+#
+# SPDX-License-Identifier: LGPL-3.0-only
+
 [run]
 source =
     ti

.github/workflows/release.yml

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2023 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Darmstadt, Germany
+#
+# SPDX-License-Identifier: LGPL-3.0-only
+
 name: release
 
 on:

.gitignore

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2023 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Darmstadt, Germany
+#
+# SPDX-License-Identifier: LGPL-3.0-only
+
 *.log
 *.pyc
 .cache/

.reuse/dep5

@@ -0,0 +1,10 @@
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: py-ina238
+Upstream-Contact: Dennis Klein <d.klein@gsi.de>
+Source: https://gsi-hpc.github.io/py-ina238/
+
+# Sample paragraph, commented out:
+#
+# Files: src/*
+# Copyright: $YEAR $NAME <$CONTACT>
+# License: ...