[Feature Request]: The way publish dll only

### Summary

An option make publish stop copy dependencies. Or some else way.

### Background and Motivation

I'm make some plugin projects and want publish them as simple module dll file.
But I haven't found a way to publish only the project's own files, it always copies a lot of dependencies into the publish folder.

Now I can only pick out the few files I need from many files in publish folder.

### Proposed Feature

A simple way to publish project dll file only, no dependencies.

Example:
> Publish Option:
> [ ] Not copy dependencies