Add template for PostgREST

[mms-gianni]

Application Name

PostgREST

Describe the application

REST API for any Postgres database

URL to the application

https://postgrest.org/

Source code

https://github.com/PostgREST/postgrest

Application Icon

https://avatars.githubusercontent.com/u/15115011

Link to Docker compose

https://docs.postgrest.org/en/v12/explanations/install.html#docker

Maintainer

• I am the maintainer