Create rails active storage service gem as alternative to s3 service gem

[JeffLowe]

There exists a service for IPFS, but i didn’t see an Nft.storage or Web3.storage gem for a similar service. Quick wins for adoption.

Originated in Good Ideas: https://www.notion.so/rails-active-storage-service-gem-as-alternative-to-s3-service-gem-5336b3478a2242e8a59e0a6b9449104c