use translation of level title

client/src/components/level.tsx

@@ -418,7 +418,7 @@ function PlayableLevel({impressum, setImpressum, toggleInfo, togglePreferencesPo
                   pageNumber={pageNumber} setPageNumber={setPageNumber}
                   isLoading={level.isLoading}
                   levelTitle={(mobile ? "" : t("Level")) + ` ${levelId} / ${gameInfo.data?.worldSize[worldId]}` +
-                    (level?.data?.title && ` : ${level?.data?.title}`)}
+                    (level?.data?.title && ` : ${t(level?.data?.title, {ns: gameId})}`)}
                   toggleImpressum={toggleImpressum}
                   toggleInfo={toggleInfo}
                   togglePreferencesPopup={togglePreferencesPopup}

server/GameServer/Commands.lean

@@ -42,7 +42,7 @@ elab "Title" t:str : command => do
   | .Level => modifyCurLevel fun level => pure {level with title := title}
   | .World => modifyCurWorld  fun world => pure {world with title := title}
   | .Game => modifyCurGame  fun game => pure {game with
-      title := t.getString
+      title := title
       tile := {game.tile with title := title}}
 
 /-- Define the introduction of the current game/world/level. -/