transform project instead of just lib

now deno support for npm is good enough, is possible to use dnt to write restapi web using expressjs, and other npm lib and running all using deno in dev then transform it in node project ready for production that we can deploy it using docker, render.com or other plateform.

The issue names no files, tests, or entry points. First read dnt's current package transformation flow and clarify the intended project inputs, generated Node project, and deployment expectations for Express, Docker, or Render. Done would require an agreed scope and a verified end-to-end transformation path.

Written by the indexing model from the issue text.