title: PHP ckeditor5 save to database issue
body: <p>Saving to database is not working fine (bold is stored as stars, italic as underline, etc)</p>
  <p>For example : <strong>example</strong> is saved as ** example **</p>
  <pre><code>    &lt;?php
      include (&quot;conn.php&quot;);
      $sql = &quot;SELECT texte FROM TEST&quot;;
      $result = mysqli_query($conn, $sql);
      $row = mysqli_fetch_assoc($result);
      ?&gt;
      &lt;body data-editor=&quot;ClassicEditor&quot; data-collaboration=&quot;false&quot;&gt;
      &lt;form action='' method='post' enctype=&quot;multipart/form-data&quot;&gt;
          &lt;textarea name=&quot;texte&quot; class=&quot;editor&quot;&gt;
              &lt;?php echo $row[&quot;texte&quot;];  ?&gt;
          &lt;/textarea&gt;
          &lt;button type='submit' name=&quot;submit&quot;&gt;ENVOYER&lt;/button&gt;
      &lt;/form&gt;
      &lt;?php
      if (isset($_POST[&quot;submit&quot;])) {
          $data = $_POST[&quot;texte&quot;];
          $sql = &quot;UPDATE TEST SET texte='$data'&quot;;
          if (mysqli_query($conn, $sql)) {
              echo $data.&quot; updated successfully&quot;;
          } else {
              echo &quot;Error updating record: &quot; . mysqli_error($conn);
          }
      }
      ?&gt;
  </code></pre>