chore:Supervisor에 Queue Worker 2개 자동 실행 추가

- numprocs=2 (영상 2개 동시 생성 가능)
- timeout=1800, max-jobs=10, max-time=3600
- 자동 재시작 (autorestart=true)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

sam/docker/mng/supervisord.conf

@@ -0,0 +1,23 @@
+[supervisord]
+nodaemon=true
+
+[program:php-fpm]
+command=/usr/local/sbin/php-fpm
+
+[program:nginx]
+command=nginx -g "daemon off;"
+
+[program:queue-worker]
+command=php /var/www/sales/artisan queue:work database --sleep=3 --tries=1 --timeout=1800 --max-jobs=10 --max-time=3600
+process_name=%(program_name)s_%(process_num)02d
+numprocs=2
+directory=/var/www/sales
+autostart=true
+autorestart=true
+startsecs=5
+startretries=3
+stopwaitsecs=1830
+stdout_logfile=/var/www/sales/storage/logs/queue-worker.log
+stdout_logfile_maxbytes=5MB
+stderr_logfile=/var/www/sales/storage/logs/queue-worker-error.log
+stderr_logfile_maxbytes=5MB