add license information

2019-11-19 11:32:47 +01:00 · 2019-11-19 11:32:47 +01:00 · 0c5683a71e
Parent 709d9f64a5
--- a/composer.json
+++ b/composer.json
@ -7,5 +7,6 @@
  },
  "replace": {
    "payone-gmbh/oxid-6": "*"
-  }
+  },
+  "license": "GPL-3.0-or-later"
 }