Contains MiniWallet Contracts refactor, MiniServer, Proxy Upgrade Deploys and NFT Scaffolding

[johnwhitton]

This branch is being used to work on Minting NFT for users when registering https://github.com/polymorpher/sms-wallet/issues/10

[johnwhitton]

Outstanding Items

• [ ] Multi-call MintForCommunity
• [ ] Deployment Scripts
• [ ] Update NFT UI to use deployed contracts as DUMMY_TOKENS
• [ ] Registration WorkFlow

[johnwhitton]

Closing this PR will progress under PR #14 Items are being tracked under #13