Frontend component for invite generation

[exo404]

here is a refrerene for a cfrontend compoenent that is compatible with a less rigorus implementation , please adjust to work with this implementation , test locally , it is enough just to document a correct typescript/javacript snippet that works with this solidity code

Originally posted by @RonTuretzky in #59 (review)

[crystal503]

@exo404 do you have a time estimation on this?

[exo404]

@exo404 do you have a time estimation on this?

I want to finish it today in the stacks repo, can you please review the invite generation PR first there? @crystal503