[CLI] yarn run for nuxi dev server breaks ANSI escape sequence on exit

[SparK-Cruz]

Steps to reproduce:

1. Make sure you have a script called "dev" in your package.json with the command nuxt dev;
2. Run yarn dev;
3. press CTRL+C.

You should see a lot of garbage on your terminal and things like CTRL+L or CTRL+C won't work until you press Enter.

It bugs on both BASH and FISH.

Running ./node_modules/nuxt/bin/nuxt.mjs dev has no such issues.