React-native-picker-select: Picker has been extracted from react-native core

[jamieshepherd]

Describe the bug

Not so much a bug, but deprecation warning in the latest version of react native (.62).

Picker has been extracted from react-native core and will be removed in a future release. It can now be installed and imported from '@react-native-community/picker' instead of 'react-native'. See https://github.com/react-native-community/react-native-picker

To Reproduce

Steps to reproduce the behavior:

1. Create a new react native project, version .62
2. Run any example
3. See yellow warning box notifying deprecation

Expected behavior

No yellow warning box

Screenshots

Additional details

• Device: Android Emulator, Pixel 2 XL
• OS: Android N
• react-native-picker-select version: 7.0.0
• react-native version: 0.62.1
• react version: 16.11.0

Reproduction and/or code sample

Snack react-native version is 0.53, and it's not possible to update this to 0.62.1.

[jamieshepherd]

Can you link the duplicate issue, please - so I can follow it?

[jcoulaud]

Can you link the duplicate issue, please - so I can follow it?

I think it may be related to this issue and this PR