Add a new explore page for mobile

[reallybeard]

Overview

Because of the limited screen real estate, we will group DeFi like items together under the explore page.

This includes: Earn Pools Lending

References and additional details

Brand new page that just acts as a trail head for the different opportunities.

Acceptance Criteria

User can navigate to this page and see the different things we offer.

Need By Date

No response

Screenshots/Mockups

Estimated effort

No response