Added sprites for opening/closing things, fixed some hitboxes, made it so that the notebook can't be hidden during notepad puzzles

Made it so that cutscene clicks don't get tracked and fixed a few overlaps, fixed some issues with Nana. Removed infinite Banana glitch.

Fixed hitboxes, updated notepad sprite in UI

See merge request breakdown/Reyes-Santos-Tsai-Thesis!9

# Conflicts:
#   Main rooms/Balcony.tscn
#   Main rooms/Neighbor's balcony.tscn
#   Special views/Desk.tscn

Fix hit box

See merge request breakdown/Reyes-Santos-Tsai-Thesis!8

Added last quest: eating granola bar by opening it with some scissors. Now also plays final cutscene when trying to do lab after the 3rd round of quests is done