Fix config for netplay and run two job workers

supervisor/rq.conf

@@ -1,9 +1,11 @@
 [program:rq]
 priority=10
+process_name="%(program_name)s_%(process_num)02d"
+numprocs=2
 directory=/app/code/backend
 environment=HOME=/app/code
 environment=PYTHONPATH="/app/code/backend:${PYTHONPATH-}"
-command=uv run rq worker --path /app/code/backend --pid /tmp/rq_worker.pid --url "redis://%(ENV_REDIS_HOST)s:%(ENV_REDIS_PORT)s/0" high default low
+command=uv run rq worker --path /app/code/backend --pid /tmp/rq_worker_%(process_num)02d.pid --url "redis://%(ENV_REDIS_HOST)s:%(ENV_REDIS_PORT)s/0" high default low
 user=cloudron
 autostart=true
 autorestart=true