feat: add Angel Vault and Tokemak opportunities

[0xApotheosis]

Description

• Add oneFOX Angel Vault row to opportunities (note: contract data not yet correct, a different Angel Vault contract has been used as a placeholder - awaiting URL / listing)
• Add Fox Tokemak row to opportunities (as discussed on Discord, APR & deposits data not yet available from Tokemak)
• Refactor existing component name for consistency in naming convention (MintoneFOX -> MintOneFox)
• Add GenericStakingRow component to reduce duplicate code and allow future opportunities to be added faster

Issue

https://github.com/shapeshift/foxfarm/issues/82

Screenshots

[willyogo]

@0xApotheosis can we make the 'View APR' CTA you have in the screenshot say "Get started" and then make the 0.00% in the APR column a text link "View APR" ? 🙏

[0xApotheosis]

Roger that @willyogo, addressed in https://github.com/shapeshift/foxfarm/pull/83/commits/857c978055cb0c3ea492e93caa0d3a2a5fc651fb + improved UX when no deposit data available.