Some label fixes

types/item/backpack.d.ts

@@ -58,6 +58,6 @@ interface BackpackNamespace {
 
 declare var Backpack: BackpackNamespace;
 
-// Inventory sort constants — injected as globals by the engine at startup.
+// Inventory sort constants  -  injected as globals by the engine at startup.
 declare var INVENTORY_SORT_BY_ID: number;
 declare var INVENTORY_SORT_BY_TYPE: number;

types/item/item.d.ts

@@ -29,11 +29,11 @@ interface ItemNamespace {
 
 declare var Item: ItemNamespace;
 
-// Item ID constants — injected as globals by the engine at startup.
+// Item ID constants  -  injected as globals by the engine at startup.
 declare var ITEM_ID_POTION: ItemId;
 declare var ITEM_ID_POTATO: ItemId;
 declare var ITEM_ID_APPLE: ItemId;
 
-// Item type constants — injected as globals by the engine at startup.
+// Item type constants  -  injected as globals by the engine at startup.
 declare var ITEM_TYPE_MEDICINE: ItemType;
 declare var ITEM_TYPE_FOOD: ItemType;