message: fix(utils): Check for performance.now() when calculating browser timing
  We should guard against performance.now not being available
  when calculating browserPerformanceTimeOrigin. We do a similar check
  when for our wrapper around the native performance api implementation.
diff: @@ -141,7 +141,7 @@ export const browserPerformanceTimeOrigin = ((): number | undefined => {
  // data as reliable if they are within a reasonable threshold of the current time.
  const { performance } = getGlobalObject<Window>();
  - if (!performance) {
  + if (!performance || !performance.now) {
  _browserPerformanceTimeOriginMode = 'none';
  return undefined;
  }
  