Check if the SolidusBraintree Apple Pay checkout option is tracking the device data

## Goal

We want to ensure that the other SolidusBraintree payment options are tracking the device data so that the feature would be consistent across all SolidusBraintree payment options.

## Background

We added device data collection in https://github.com/solidusio/solidus_braintree/pull/116 but it seems we only implemented it for the hosted form.
