Toggle all switches with one switch

I have the following table.

I want to toggle all the switches with class name the-checkbox-input when toggled the first switch with class name checkbox-input-main. I tried the following code but it is not working. The code seems fine to me.

How can I resolve this? I tried a lot but couldn't find any error. The code still doesn't work.

$(document).ready(function() {
  $(".checkbox-input-main").on("click", function() {
    if ($(this).is(":checked")) {
      $(".the-checkbox-input").attr("checked");
    } else {
      $(".the-checkbox-input").removeAttr("checked");
    }
  });
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<table class="table table-bordered text-center dso-table">
  <thead class="thead-dark">
    <tr>
      <th scope="col">
        <label class="switch mb-0">
          <input type="checkbox" class="checkbox-input-main">
          <span class="slider round"></span>
        </label>
      </th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th scope="row">
        <label class="switch">
          <input type="checkbox" class="the-checkbox-input">
          <span class="slider round"></span>
        </label>
      </th>
    </tr>
    <tr>
      <th scope="row">
        <label class="switch">
          <input type="checkbox" class="the-checkbox-input">
          <span class="slider round"></span>
        </label>
      </th>
    </tr>
    </tbody>
</table>