fix: moved file to examples/postgres-base folder

examples/postgres/compose.yml

@@ -1,15 +0,0 @@
-services:
-  postgres:
-    image: git.fastwaydata.com/esauflores/database-postgres:latest
-    restart: unless-stopped
-    environment:
-      POSTGRES_USER: ${POSTGRES_USER:-postgres}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres}
-      POSTGRES_DB: ${POSTGRES_DB:-postgres}
-    ports:
-      - "${POSTGRES_PORT:-5432}:5432"
-    volumes:
-      - postgres-data:/var/lib/postgresql
-
-volumes:
-  postgres-data: