title: How to track time log from when task was created to complete
body: <p>Hello great community,</p>
  <p>I need your help. I am new to NestJS so I want to build Todo Api with authentication.</p>
  <p>Everything is working fine, but I want to implement how to track time log between when the task was created and completed.</p>
  <p>For example, I want to keep tack of the time it takes to complete a task.</p>
  <p>I am finding this difficult. Any idea will be of great help for me.</p>
  <p>Thank you.</p>