title: how to convert md5 image object to file readable format or base64
body: <p>this is the mongodb atlas object</p>
  <pre><code>id:62036de872e80d74a1779ef9
      length:5107502
      chunkSize:261120
      uploadDate:2022-02-09T07:31:56.848+00:00
      filename:&quot;1aeb770c2d2ba2fa9ada9d3f5f9e6bc7.jpg&quot;
      md5:&quot;eed4487f3b1e0fb829f26dbfa9ee7742&quot;
      contentType: &quot;image/jpeg&quot;
  </code></pre>