Fix Expo demo app

[ethanshar]

Description

There's not much to review here, I basically recreated the expo app from scratch using expo latest version and copied over the MainScreen file

Changelog

Fix our Expo demo app

[M-i-k-e-l]

How do we want to handle unsupported screens (for example IncubatorTextFieldScreen which does not work on iOS and crashes the app on Android)?

[ethanshar]

How do we want to handle unsupported screens (for example IncubatorTextFieldScreen which does not work on iOS and crashes the app on Android)?

TBH, I mostly focused on making the expo demo app work and not show errors.
Im well aware there are still issues there.. hopefully we'll try to fix each separately.

It's a little complicated with Expo cause it doesn't support our native components (like Keyboard)

[M-i-k-e-l]

How do we want to handle unsupported screens (for example IncubatorTextFieldScreen which does not work on iOS and crashes the app on Android)?

TBH, I mostly focused on making the expo demo app work and not show errors. Im well aware there are still issues there.. hopefully we'll try to fix each separately.

It's a little complicated with Expo cause it doesn't support our native components (like Keyboard)

But for me it crashed on Android, do you want me to look in to this?

[ethanshar]

Yes you can take a look.
It's very strange, I see it throws and error on importing the IncubatorTextField screen but it's there..
Anyway, this PR fixes at least iOS.
We can merge it and work on Android separately. WDYT?

[M-i-k-e-l]

Created a ticket for Android