[Feature Request]: Can you add a clientOnly option for PostgreSQL?

[AceHack]

Requested Feature

I would like to only install psql with the default PGHOST set to /var/run/postgresql/. Not the full PostgreSQL server.

It would look something like the following:

// https://github.com/devcontainers-contrib/features/tree/main/src/postgres-asdf
"ghcr.io/devcontainers-contrib/features/postgres-asdf:1": {
	"version": "latest",
	"clientOnly": "true"
},

[evilhamsterman]

This project is not associated with the devcontainer project and appears to have been abandoned #628 . The official project has removed all devcontainer-contrib features from their listing. devcontainers/devcontainers.github.io#451. There is a fork that is being worked on to update and maintain the features https://github.com/devcontainers-extra/features