Better connection handling

src/models/partyplaner/user/Session.interface.ts

@@ -2,7 +2,7 @@
  * Used in the registerUser and loginUser methods as return value
  */
 export interface Session {
-    userId: string;
-    sessionId: string;
-    sessionKey: string;
+	userId: string;
+	sessionId: string;
+	sessionKey: string;
 }