bring in alan's changes

[github-actions[bot]]

/home/runner/work/deliberation-empirica/deliberation-empirica/client/src/intro-exit/Countdown.jsx
  13:21  error  Use default import syntax to import 'ReactCountdown'  import/no-named-default

✖ 1 problem (1 error, 0 warnings)

[cypress[bot]]

1 failed tests on run #980 ↗︎

1

20

0

0

0

Details:

Add firefox and edge tests
Project: Deliberation	Commit: 26d6b0a904
Status: Failed	Duration: 07:17 💡
Started: Jul 18, 2023 3:33 PM	Ended: Jul 18, 2023 3:40 PM

  e2e/01_Normal_Paths_Omnibus.js • 1 failed test • Firefox

View Output Video

Test		Artifacts
Multiplayer Normal Paths Omnibus > walks properly		Output Screenshots

_{This comment has been generated by cypress-bot as a result of this project's GitHub integration settings.}

[github-actions[bot]]

/home/runner/work/deliberation-empirica/deliberation-empirica/client/src/intro-exit/Countdown.jsx
  13:21  error  Use default import syntax to import 'ReactCountdown'  import/no-named-default

✖ 1 problem (1 error, 0 warnings)