Beta Patch 1.0.4

Just a minor patch because I accidentally introduced a new bug in the last one - whoops! Also I felt like changing the character swapping animation, it should look more dynamic now.

See the changelog below for details.

- Tweaked the swap animation slightly
- Fixed a bug where Pistachio's sprite would get offset vertically when swapping to her after first swapping from her during the first few frames of gliding