Update README

[chfritz]

Development

• how to set up (create account on transitiverobotics.com, copy sample.env, fill in details in .env)
• how to start (npm i, npm run dev, .. ?)
• how to add more shadcn component
• how to configure capabilities (change props in respective sections)
• how to add more Transitive capabilities

Production

• how to configure and deploy in production