Keep item classes in constant order

domain/src/commonMain/kotlin/ch/dissem/yaep/domain/items.kt

@@ -159,17 +159,17 @@ sealed interface ItemClass<out SELF : ItemClass<SELF>> {
 
     companion object {
         val classes: List<ItemClassCompanion<*>> = listOf(
-            Animal,
             Nationality,
-            Drink,
             Profession,
-            Fruit,
+            Drink,
             Dessert,
-            Transportation
+            Fruit,
+            Transportation,
+            Animal
         )
 
         fun randomClasses(n: Int): List<ItemClassCompanion<*>> {
-            return classes.shuffled().take(n)
+            return classes.shuffled().take(n).sortedBy { classes.indexOf(it) }
         }
 
         fun parse(name: String): ItemClass<*> {