Prop 215: Upgrade OnceUpon to v0.13.0

OnceUpon - Communal Story Telling With NFTs
Updating existing SmartContract

Current version: https://onceupon.community/
Future version: https://onceupon-delta.vercel.app/

Git: https://github.com/faboweb/onceupon/releases/tag/0.13.0

Changes:

- batch vote submission - reduce transactions for better UX
- complete state extraction - to perform more logic off chain
- remove some complicated code and moved it off chain
- enable NFT ownership checks