Support SSR on <Notifications> Component

[Coder-0178]

I am writing a Sveltekit app, and I encountered a very annoying issue, and that is that the component doesn't support SSR. Even moving it to dependencies didn't help. Can you please support SSR?

[ryzencool]

I also encountered this problem too.

[alexlafroscia]

I am running into this, too; it appears to be this issue

sveltejs/kit#4919

[jeanbmar]

Make sure to restart vite dev daemon after running npm install. Failing to do so will procude this SSR error. I don't think this is something with this component.