Fixed PaP death barrier.

- Added a door in the Blue Spin Planet on Toytime Galaxy to fix the death barrier.
- Potencial fix to make the zombies spawn more quickly on the Garden.
- Added an arrow to point the first door to travel Good Egg Galaxy.
- Decreased the zombies initial speed by half for a more casual play.

FIXED:
Toytime Galaxy:
- Felt through the map when arrived to the Cake planet
- Launch star from Blue Spin planet now launch to the correct location

IMPROVED:
- Zombies spawn when you arrived to the Grand Star location
- Delay music start time when you arrived a Grand Star location