The Onboarding View is blocking me from writing e2e test

[wodin]

@richardruiter I have just come across the following in another thread:

Prevent initial "Hello there" popup

for iOS - if you can set NSUserDefaults, set EXKernelDisableNuxDefaultsKey to true (detox supports this, unsure about what webdriver provides) for Android - launch the intent with the extras key EXKernelDisableNuxDefaultsKey set to true (this is what we do on https://snack.expo.io when launching simulators)