message: style(browser): Fix formatting in tracekit
diff: @@ -275,7 +275,7 @@ TraceKit._report = (function reportModuleWrapper() {
  var stack = TraceKit._computeStackTrace(err);
  stack.mechanism = 'onunhandledrejection';
  if (!stack.message) {
  - stack.message = JSON.stringify(normalize(err))
  + stack.message = JSON.stringify(normalize(err));
  }
  _notifyHandlers(stack, true, err);
  }
  