fixed inspirer links for project, removed publication - dont have any yet

public/content/content.json

@@ -19,7 +19,8 @@
     "refIndex": 5,
     "links": {
       "demo": "https://urbanvis.hft-stuttgart.de/Testgebiete.html",
-      "publication": "https://www.hft-stuttgart.de/forschung/projekte/aktuell/inspirer"
+      "publication": "https://www.hft-stuttgart.de/forschung/projekte/aktuell/inspirer",
+      "project":"https://www.hft-stuttgart.de/forschung/projekte/aktuell/inspirer"
     }
   },  
   {