Simplified installation.

package.json

@@ -6,7 +6,7 @@
     "email": "david.trattnig@subsquare.at",
     "url": "https://subsquare.at"
   },
-  "license" : "AGPL-3.0-only",
+  "license": "AGPL-3.0-only",
   "homepage": "https://gitlab.servus.at/aura/meta",
   "repository": {
     "type": "git",