Topic needed: Tooling - psql Development/DevOps

[josh-heyer]

Summary:

Create an article on this topic at the location specified, drawing on existing materials noted below, new research, or personal experience.

Intended location:

postgresql_journey/04_developing/psql.mdx

Existing material:

Utilize this for training on markdown and how to deploy in EDBDocs
https://www.postgresql.org/docs/current/app-psql.html
https://www.enterprisedb.com/postgres-tutorials/connecting-postgresql-using-psql-and-pgadmin
https://www.enterprisedb.com/postgres-tutorials/how-create-postgresql-database-and-users-using-psql-and-pgadmin
https://www.enterprisedb.com/postgres-tutorials/10-tools-every-developer-should-have-when-working-postgresql

Other notes: