Building a playground website for OpShin

[nielstron]

It would be great for onboarding to have a simple playground website where users can get to know opshin in a very low investment way.
It should feature

• a single file editor with syntax highlighting and future LSP support (i.e. Monaco Editor)
• a button to build the contract, sending the file to a server that runs opshin and 1) runs a linter 2) attempts building the contract and provides all artefacts and the linting output to the user
• (optional/future work) a button to connect the user wallet and deploy the smart contract using a reference script, or even build a simple transaction using datastructures defined in the contract.

Bug bounty: 4000 ADA