add Lv1_Sword to collectible sprite

Sprites/Objects/collectible.asm

@@ -69,6 +69,7 @@ Sprite_Collectible_Main:
 
   dw Pineapple
   dw Seashell
+  dw Lv1_Sword
 
   Pineapple:
   {
@@ -90,6 +91,16 @@ Sprite_Collectible_Main:
     RTS
   }
 
+  Lv1_Sword:
+  {
+    JSL Sprite_Move
+    JSL Sprite_CheckDamageToPlayer : BCC +
+      ; TODO: Add sword to player's inventory
+      STZ.w SprState, X
+    +
+    RTS
+  }
+
 }
 
 ; =========================================================