Update mobile order of Home slots to increase conversion and maximize to-do clarity

[JmillsExpensify]

Summary
We originally launched wth an approach that prioritized all Home slots in the left column over Home slots in the right column. However, as we dial in conversion, and get more user feedback with the Home page, this simple approach no longer works.

As a result, we'll prioritize Home slot on mobile (e.g., small screen) devices. This helps ensure that their order of importance to us and our users are in equilibrium. Home slots should appear in the following order:

1. Free trial slot (GH)
2. Time sensitive
3. For you
4. Upcoming trips
5. Expensify Card
6. Insight (future)
7. Discover
8. Announcements
9. Default for anything else we add in the future.

Issue Owner

Current Issue Owner: @WojtekBoman

[WojtekBoman]

I'm working on it!