Post game jam patch!

Post game jam update! This game was made in participation in the recent Godot Wild Jam #63. We got a LOT of feedback, and we're likely going to develop this concept further in the future!

For now, we've addressed the smaller issues with the game in its current state:

• Baby's speed is now ~10%  slower in all states; sleepy, normal, angry.
• Baby now starts a little closer to the cat at the start of the game.
• All piano key collision box sizes have been adjusted so the cat is less likely to hit multiple keys at once, especially when going for a black key.
• Add a tip to the game-over screen.
• Fix audio where a toy's music continues to play during the full lullaby music when the player wins.

Thanks again for everyone who played and left feedback!