add more worker

whisper.py

@@ -17,12 +17,14 @@ def audio_callback_closure(client: AsyncClient):
         #    file.write(audio.body)
         print("Transcribe audio")
         response = requests.post('http://127.0.0.1:9000/asr?encode=true&task=transcribe&word_timestamps=false&output=txt', files=files)
+        print("Finished transcribing")
         room_id = room.room_id
-        await client.room_send(
+        sent_message = await client.room_send(
             room_id=room_id,
             message_type="m.room.message",
             content={"msgtype": "m.text", "body": response.content.decode()},
         )
+        print(sent_message)
     return audio_callback