i18n: fix search on menu

src/locales/en.json

@@ -23,7 +23,8 @@
     "profileDirectory": "Annuaire des membres",
     "projects": "Projets",
     "circles": "Circles",
-    "messages": "Messages"
+    "messages": "Messages",
+    "search": "Rechercher..."
   },
   "about": {
     "title": "A propos",

src/menu-left.pug

@@ -161,7 +161,8 @@ solid-router#navbar-router(default-route='dashboard')
           fields='name, chatProfile.jabberID, badge'
           loader-id='loader-messages'
           search-fields="name"
-          search-label-name="Rechercher..."
+          search-label-name=""
+          data-trans="search-label-name=menuLeft.search"
           search-widget-name="hubl-search-users"
           widget-name='solid-display-div'
           widget-badge='hubl-counter'