fix a typo in a displayed string

l10n/po/br/trivabble.po

@@ -75,7 +75,7 @@ msgid "You cannot take another tile: your rack is full."
 msgstr "N'hallit ket kement ur pezh all. Leun eo ho touger-pezhioù."
 
 msgid ""
-"Are you sure you want to put all the tiles back in the bag (un order to play "
+"Are you sure you want to put all the tiles back in the bag (in order to play "
 "another game)?"
 msgstr ""
 "Sur oc'h e fell deoc'h adlakaat an holl bezhioù er sac'h (evit c'hoari en-"

l10n/po/fr/trivabble.po

@@ -22,7 +22,7 @@ msgstr "Pour changer de nom, saisissez-en un nouveau. Vous pouvez continuer à u
 msgid  "You cannot take another tile: your rack is full."
 msgstr "Vous ne pouvez pas tirer de pièce : votre chevalet est complet."
 
-msgid  "Are you sure you want to put all the tiles back in the bag (un order to play another game)?"
+msgid  "Are you sure you want to put all the tiles back in the bag (in order to play another game)?"
 msgstr "Êtes-vous sûr·e de vouloir remettre toutes les lettres du jeu dans le sac (en vue de jouer une nouvelle partie) ?"
 
 msgid  "Are you sure you want to put all your tiles back in the bag?"

l10n/pot/trivabble.pot

@@ -24,7 +24,7 @@ msgstr ""
 msgid  "You cannot take another tile: your rack is full."
 msgstr ""
 
-msgid  "Are you sure you want to put all the tiles back in the bag (un order to play another game)?"
+msgid  "Are you sure you want to put all the tiles back in the bag (in order to play another game)?"
 msgstr ""
 
 msgid  "Are you sure you want to put all your tiles back in the bag?"

trivabble.js

@@ -842,7 +842,7 @@
 
     function clearGame() {
         myConfirm(
-            _("Are you sure you want to put all the tiles back in the bag (un order to play another game)?"),
+            _("Are you sure you want to put all the tiles back in the bag (in order to play another game)?"),
             function () {
                 sendCmds(
                     [{cmd: "resetGame"}]