Adds HORA_INICIO and HORA_FIM environment variables to define the daily
operating window for order sending. Implements dentro_do_horario() function
to validate if current time falls within the configured range. The bot now
pauses order sending outside the operating window and sends a notification
to the chat, resuming automatically at HORA_INICIO.
Includes DEPLOY.md documentation with Debian 12 deployment instructions
and systemd service configuration for auto-start and auto-restart.
Replace anatomical terms with more explicit language (glande → cabeça do
pau), standardize lubricant references (óleo → lubrificante), and update
verb forms (urine → mije) for consistency throughout the JSON dataset.
marco