v2: Add UniV3 Flows

[larrythecucumber321]

Closes #455

Summary of changes:

• Stores
  • Add token0 and token1 to JarWithData
  • Add token0 and token1 to UserAssetDataWithPrices
• Flows
  • Add new ApprovalFlowUniV3, DepositFlowUniV3 and FormUniV3, similar to originals but accomodating two tokens. The approval does not go through multiple screens, but instead stays on the same one so we can deal with the two tokens simultaneously.
  • Modify WithdrawFlow to include a isUniV3 flag so it can perform state updates accordingly with 2 withdrawn tokens

To do (as part of another PR)

• Only developed UI for Frax Uni V3 jars thus far, which are all stablecoin pairings and accept arbitrary amounts of either token. Other V3 jars include the ability to zap to the correct proportion of tokens or otherwise enforce a proportion between the two deposit tokens. All these has to be developed for (and entails extra pf-core changes)

[vercel[bot]]

This pull request is being automatically deployed with Vercel (learn more).
To see the status of your deployment, click below or on the icon next to each commit.

🔍 Inspect: https://vercel.com/picklefinance/pickle-ui/DtwZPDkzQVSe29UeRoeRZNG1tAF7
✅ Preview: https://pickle-ui-git-feat-v2-univ3-picklefinance.vercel.app

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Updated
pickle-ui	✅ Ready (Inspect)	Visit Preview	Apr 30, 2022 at 9:47AM (UTC)