adds v2 minion details

[skuhlmann]

GitHub Issue

https://github.com/HausDAO/daohaus-app/issues/1869 https://github.com/HausDAO/daohaus-app/issues/1870

Changes

• chain.js updates
• adds note to v1s

Checks

Before making your PR, please check the following:

• [x] Critical lint errors are resolved
• [x] App runs and builds locally