message: bug: fix id of character_count setting
diff: <label for="gray_icns_notifs" data-lang="css_gray_icns_notifs">Notifications icons are in grayscale</label>
  </li>
  <li data-setting-name="character_count">
  - <input type="checkbox" name="css.character_count" id="collapse_dms">
  + <input type="checkbox" name="css.character_count" id="character_count">
  <label for="character_count" data-lang="css_character_count" data-new-feat>Always show the character count instead of the circular progress bar</label>
  </li>
  <li data-setting-name="collapse_dms">
  