separate template types and components in file system

...lates/types/simple/nextjs/app/components/chat-section.tsx

templates/types/simple/nextjs/app/components/header.tsx

templates/types/simple/nextjs/app/favicon.ico

templates/types/simple/nextjs/app/globals.css

templates/types/simple/nextjs/app/layout.tsx

templates/types/simple/nextjs/app/page.tsx

templates/types/simple/nextjs/eslintrc.json

templates/types/simple/nextjs/gitignore

templates/types/simple/nextjs/next-env.d.ts

templates/types/simple/nextjs/next.config.js

templates/types/simple/nextjs/package.json

templates/types/simple/nextjs/postcss.config.js

templates/types/simple/nextjs/public/llama.png

templates/types/simple/nextjs/tailwind.config.ts

templates/types/simple/nextjs/tsconfig.json

templates/types/streaming/express/README-template.md

templates/types/streaming/express/eslintrc.json

templates/types/streaming/express/index.ts

templates/types/streaming/express/package.json

...ypes/streaming/express/src/controllers/chat.controller.ts