fix: name

Author: geromegrignon

public/assets/data/organizers.json

@@ -752,7 +752,7 @@
     "callForPapersUrl": null
   },
   {
-    "id": "angularconnect",
+    "id": "angular-connect",
     "name": "AngularConnect",
     "type": "conference",
     "location": "London, UK",