feat: Implement voice-to-text transcription for rapid order creation and refactor RapidOrderBloc state management.

apps/mobile/packages/core_localization/lib/src/l10n/en.i18n.json

@@ -349,6 +349,7 @@
       "listening": "Listening...",
       "send": "Send Message",
       "sending": "Sending...",
+      "transcribing": "Transcribing...",
       "success_title": "Request Sent!",
       "success_message": "We're finding available workers for you right now. You'll be notified as they accept.",
       "back_to_orders": "Back to Orders"

apps/mobile/packages/core_localization/lib/src/l10n/es.i18n.json

@@ -349,6 +349,7 @@
       "listening": "Escuchando...",
       "send": "Enviar Mensaje",
       "sending": "Enviando...",
+      "transcribing": "Transcribiendo...",
       "success_title": "\u00a1Solicitud Enviada!",
       "success_message": "Estamos encontrando trabajadores disponibles para ti ahora mismo. Te notificaremos cuando acepten.",
       "back_to_orders": "Volver a \u00d3rdenes"