v3.0.0

What's Changed

• Support v2 circuits and contracts
• Make the class RLN users' entry point

Pull Request

• Updated Readme by @AtHeartEngineer in #55
• Improve package.json to better handle browser and Node.js environments by @mhchia in #58
• Support RLN v2 circuits with new RLN interface by @mhchia in #61
• Support withdraw circuit by @mhchia in #62
• Support rln-contracts by @mhchia in #63
• fix: remove token address from args and remove numBlocksDelayed by @mhchia in #66

Full Changelog: 2.0.8...v3.0.0