fix(api): Fixed a bug where the game would reload on game start (#81)

Reviewed-on: #81
Co-authored-by: Janis <janis.e.20@gmx.de>
Co-committed-by: Janis <janis.e.20@gmx.de>

knockoutwhistweb/app/controllers/IngameController.scala

@@ -82,7 +82,8 @@ class IngameController @Inject() (
     if (result.isSuccess) {
       Ok(Json.obj(
         "status" -> "success",
-        "redirectUrl" -> routes.IngameController.game(gameId).url
+        "redirectUrl" -> routes.IngameController.game(gameId).url,
+        "content" -> returnInnerHTML(game.get, request.user).toString()
       ))
     } else {
       val throwable = result.failed.get