title: recieving sqs message body without double quotes
body: <p>Hi I am using boto3 to send and receive sqs message .
  I am sending below sqs message .
  {"userid":1234,"ml_algorithm_type":1,"file_format":1,"file_path":"leu.gz"}</p>
  
  <p>but while receiving the messages ,I receive below string .
  {userid:1234,ml_algorithm_type:1,file_format:1,file_path:leu.gz}</p>
  
  <p>I want to receive exact message  what i have sent .</p>