Update raspberrypi.img to contain config.json in the first partition
Update raspberrypi.img to contain config.json in the first partition

Back when this module was created, the `config.json` file used to be on
the fourth partition of the image (`RESIN-BOOT`). Nowadays, this file
exists on the first partition.

This module fetches information about the `config.json` location from
the API, so when this change was introduced, this module suddenly
started breaking.

See: https://github.com/resin-io/resin-config-json/pull/4
Signed-off-by: Juan Cruz Viotti <4148f5869aa1bcd7efd85b513a5874967e585032@openmailbox.org>

resin-io/resin-config-json