Move to globalThis object that exists regardless of runtime context

[ahoward2]

window is only available in the browser - for SSR this will not work.
A potential solution here is globalThis. I did test that this works in a browser context just fine. SSR needs to be tested.

[ahoward2]

Did a POC on this in React 18 / Next 13 SSR. attaching event listeners in useEffect works fine, the event listeners get attached on the client since useEffects do not run on the server. At this moment I can't think of a case where this isn't sufficient - trying to replicate a scenario where you wouldn't want to do that on client.