title: visual code : remove comment from json file
body: <p>I am exporting a huge documents collection from mongo using robo 3t, and the export is like :</p>
  
  <pre><code>/* 1 */
  {
  "key":"value"
  }
  /* 2 */
  {
  "key":"value"
  }
  ...
  /* 2456 */
  {
  "key":"value"
  }
  </code></pre>
  
  <p>I need to remove all the lines like /* X */ where X is the number. I am using the replace file method in vscode, but I can't put a valid regex to match all thoses lines : this is what I am puting in the search textbox : <code>/* (.*?)</code></p>
  
  <p>thanks in advance</p>