title: Display tqdm in AWS Sagemaker's jupyterlab
body: <p>Does anyone nows how can we have python tqdm progress bar working on a Sagemaker Jupyterlab Noteook ? The tqdm progress bar is never displayed, components are displayed as their code. </p>
  
  <p>Example :</p>
  
  <pre><code>HBox(children=(FloatProgress(value=0.0, max=5234.0), HTML(value='')))
  </code></pre>
  
  <p>I'm aware of the usual fix describe <a href="https://stackoverflow.com/questions/57343134/jupyter-notebooks-not-displaying-progress-bars">here</a>, but It does not work since trying to executing <code>jupyter lab build</code> will results in the issue describe <a href="https://github.com/jupyter-widgets/ipywidgets/issues/2061" rel="noreferrer">here</a> </p>
  
  <p>Many thanks.</p>