License metadata rendering

[Ramarti]

• LicenseRegistry.uir(uint256 id) must be the entrypoint.
• Have the method a OpenSea 1155 Metadata style JSON in LicensingFrameworkUML.policyToJson()
• name, description, and as atributes: licensor, licensee, and the set properties of the UMLv1Policy.
• Tags are listed in here https://github.com/storyprotocol/protocol-contracts/blob/main/contracts/lib/modules/SPUMLParams.sol
• loop over parameters and use their json method to render the full license.

[LeoHChen]

LNFT needs a SVG image, similar to what uniswap v3 LP NFT. need design from @susanpark

[Ramarti]

Agree, we can start with a JSON using opensea format and the license tags, licensors, etc.