Add deep link support for google maps within iOS `comgooglemapsurl://`

Open to anyone to tackle, but this would avoid the double opening of browser to native maps. Use the `comgooglemapsurl://` so that the existing parameters should work.

1. Use `Linking.canOpenURL()` to verify device has google maps
2. Proceed to set url to `comgooglemapsurl://`

Test to make sure nothing is broken, and submit some test to validate this logic.
 