message: docs: remove duplicate trans-unit element closing tag
  PR Close
diff: <!-- #enddocregion translated-plural -->
  <!-- #docregion translated-select -->
  <!-- #docregion translate-select-1 -->
  - </trans-unit>
  <trans-unit id="f99f34ac9bd4606345071bd813858dec29f3b7d1" datatype="html">
  <source>The author is <x id="ICU" equiv-text="{gender, select, male {...} female {...} other {...}}"/></source>
  <target>L'auteur est <x id="ICU" equiv-text="{gender, select, male {...} female {...} other {...}}"/></target>
  