Capture errors for Replay that happen immediately after init #12707
Description
Today, we wait a tick to initialze replay (in replay-internal/src/integrations). This however leads to getsentry/sentry#72511 - we do not capture/assign errors that happen immediately after init was called.
We should find a way to make this work. Maybe we can just remove the timeout in the integration... 🤔 hard to say if there are any unexpected side effects there though...