Add packageManager field to manage dependencies reliably

[nayounsang]

Describe your idea

This project appears to use yarn.
I think it would be a good idea to specify this to prevent confusion among contributors.

How could this be implemented?

package.json
packageManager: yarn@(version)

What problem are you trying to solve?

To prevent confusion among contributors.
npm or yarn or pnpm
If yarn, which version to use

Why does this matter to you?

I know that yarn is used with yarn lock, but I don't know exactly what version to manage.

Would others find this helpful?

For contributors

Are you interested in implementing your proposal?

Yes

Why are you submitting a proposal?

It is a task of writing only one line. Anyone can do it, but I think it needs discussion.

Additional Notes

https://nodejs.org/dist/latest-v16.x/docs/api/all.html#all_packages_packagemanager

[Sharcoux]

Ok