Small tweaks to new reserve HUD

[Kewlan]

I recently learned that Kraid's room is a bit special. There were some issues with the new HUD where it wouldn't update or be drawn in this room. One of the is fixed: When drawing tiles, check base BG3 tile address and add the tile offset. The HUD will draw properly when reserves change, but they still don't draw correct when entering the room or unpausing. Will try to fix.

[blkerby]

Sounds good, thanks for catching the issue. For now I'll plan on holding off on v102 release until it's sorted out.