Build FT Metadata Views features

[alilloig]

Issue To Be Solved

In a similar way as the NFT Metadata standard, we need to implement the Metadata for Fungible Tokens in order to assure its interoperability across the flow ecosystem.

Suggest A Solution

Create a new contract that will define the needed Metadata views as structs, following the pattern used for the NFT metadata.

If there are multiple solutions, please present each one separately. Save comparisons for the very end.)

Context

This would allow the creation of a FT Catalog that will showcase the different fungible tokens available on the Flow blockchain.