v0.2.0: Diamond contracts

This release includes several bug fixes and new features. It also includes a new implementation of the IPC contracts using a diamond architecture to overcome potential size limits in contracts, and to increase their modularity.

What's Changed

• fix bug in compile-abi and deploy-gateway by @adlrocha in #148
• Query the latest applied top down nonce by @cryptoAtwill in #144
• add development branch by @adlrocha in #162
• Subnet actor and Gateway Diamonds by @dnkolegov in #138
• Security by @dnkolegov in #167
• Remove signableActor modifier by @dnkolegov in #165
• Add docs to README.md by @dnkolegov in #168
• Improve loops by @dnkolegov in #164
• Update ops script by @dnkolegov in #170
• Add messenger facet by @dnkolegov in #171
• Add licenses by @dnkolegov in #175
• Add tests by @dnkolegov in #176
• New tests by @dnkolegov in #177
• fix: deploy registry by @adlrocha in #180
• Update solhint and fix false positives by @dnkolegov in #179

Full Changelog: v0.1.0...v0.2.0