Chore: Deploy to Render updated (#2033) (#2098)

Deploy to Render updated (#2033):

* postgres as a pserv (private service) compiled with pg_graphql
* default credentials (todo to fix), but postgres in a private network
* added FRONT_BASE_URL to server env
* added Dockerfile for postgres in infra/prod/postgres
* for server added dockerCommand with yarn database:setup

infra/prod/postgres/init.sql

@@ -0,0 +1,10 @@
+SELECT 'CREATE DATABASE "default"'
+WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'default')\gexec
+
+SELECT 'CREATE DATABASE "test"'
+WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = 'test')\gexec
+
+SELECT 'CREATE USER twenty PASSWORD ''twenty'''
+WHERE NOT EXISTS (SELECT FROM pg_user WHERE usename = 'twenty')\gexec
+
+SELECT 'ALTER ROLE twenty superuser'\gexec