Add dependabot configuration.

Dennis Labordus · Dennis Labordus · commit d030a809499b · 2021-08-26T09:18:47.000+02:00
Signed-off-by: Dennis Labordus &lt;dennis.labordus@alliander.com&gt;
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2021 Alliander N.V.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 version: 2
 
 registries:
