JS SDK: clarinet 2 and the new clarinet-sdk on NPM

[hugocaillard]

Context

• Clarinet 1 currently embeds a JS/TS runtime (Deno) to run clarinet tests, this dependency is heavy and painful to maintain
• We aim to build a future proof, more flexible, simpler and scalable solution through a WASM library that will allow to interact with a clarity session

For more past context, a POC for this new testing framework has been conducted in Q2, see #1052.

Roadmap

• Clarinet core JS SDK #1110
• Build JS Clarinet test lib on top the core SDK #1109
• Release the SDK on NPM

---

• Deprecate clarinet test and clarinet run #1142
• Use the JS SDK for tests in Clarinet 2 #1143
• Release clarinet 2.0

💡 We can expect some early adopters of the SDK before we actually ship Clarinet 2 (including the pyth project)