[*] update docker compose command to force recreate test database

[qazxcdswe123]

[+] Running 2/0
✔ Container pgwatch3-postgres-1 Running 0.0s
✔ Container pgwatch3-add-test-db-1 Created 0.0s
Attaching to add-test-db-1
Error response from daemon: network 5fd3cac23c91c89c3a2ae3743fb9ef5665a1bca5c3ff1b3a6e43b6cbd53fda16 not found
Gracefully stopping... (press Ctrl+C again to force)

Since the container have been created and exited, it will reattach to the old container and fail. So we need to force recreate after docker compose down if we want to add test db again