Feature/monorepo #95 (#105)

Move repository into a monorepo with turborepo and pnpm.
This is a big change in the way the code is organized, used and deployed.

docker-compose.dev.yml

@@ -0,0 +1,25 @@
+version: "3.3"
+services:
+  postgres:
+    image: postgres:13-alpine
+    volumes:
+      - postgres:/var/lib/postgresql/data
+    environment:
+      - POSTGRES_DB=snoopforms
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+    ports:
+      - 5432:5432
+
+  mailhog:
+    image: mailhog/mailhog
+    # network_mode: service:app
+    logging:
+      driver: "none" # disable saving logs
+    ports:
+      - 8025:8025 # web ui
+      - 1025:1025 # smtp server
+
+volumes:
+  postgres:
+    driver: local