Update Sprites and Items

- Add the Portal Rod item (WIP)
- Add Twinrova Boss Sprite
- Update the Minecart Sprite
- Fix the HUD magic meter draw
- Fix some Zora Mask bugs (WIP)
- General housekeeping

Events/maku_tree.asm

@@ -1,16 +0,0 @@
-
-org $0EDE29
-; $75E29-$75E48 DATA
-{
-    ; corresponding warp types that lead to special overworld areas
-    dw $01EF, $01E4, $00AD, $00B9
-    
-    ; Lost woods, Hyrule Castle Bridge, Entrance to Zora falls, and in Zora Falls...
-    dw $002A, $0000, $000F, $0081
-    
-    ; Direction Link will face when he enters the special area
-    dw $0008, $0008, $0008, $0008
-    
-    ; Exit value for the special area. In Hyrule Magic these are those White markers.
-    dw $0180, $0181, $0182, $0189
-}