RC 2: More networks support, NetworkSupportChecker, demo and new site

Main changes:

• backend/frontend: Made it possible to have a separate package ID for every network
• backend: Added devnet, testnet and mainnet management commands
• frontend: Added NetworkSupportChecker component, displaying a warning i current network is not supported
• frontend: Added a warning message if no Sui wallets detected
• frontend: Updated dependencies
• frontend: Allowed not passing any params to useNetworkType, useBalance and useTransact hooks
• frontend: Added meta-description and robots.txt to improve SEO
• docs: Improved Readme.

Other:

• Setup the project site https://sui-dapp-starter.dev/
• docs: Moved Github Wiki to the Docs section of the site https://sui-dapp-starter.dev/docs/
• Deployed demo package to Devnet. Try it here https://demo.sui-dapp-starter.dev

Complete changelog

Installation

The installation guide is here.

Happy hacking!