Remove text from DM button, stops excessive text wrap on desktop view…

… with three columns (#882)

templates/components/user_actions.html.twig

@@ -38,7 +38,7 @@
         </form>
         <a href="{{ path('messages_create', {username: user.username}) }}" title="{{ 'direct_message'|trans }}" aria-label="{{ 'direct_message'|trans }}">
             <button class="btn btn__secondary">
-                <i class="fa-solid fa-envelope" aria-hidden="true"></i> <span class="hide-on-mobile">{{ 'direct_message'|trans }}</span>
+                <i class="fa-solid fa-envelope" aria-hidden="true"></i>
             </button>
         </a>
     {% elseif app.user is same as user and is_route_name_starts_with('user') and not is_route_name_contains('settings') %}