Update dependency react-navigation to v3.13.0

Thalia Technicie
2019-10-08T15:19:20+02:00

This MR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [react-navigation](https://github.com/react-navigation/react-navigation) | dependencies | minor | [`3.11.1` -> `3.13.0`](https://renovatebo...