Grass world one new world

I recently updated SWAP BOX, I gave world 1 one new level.

Also, due to PuzzleScript lacking a level selecting, and, unfortunately, the game being already too large to me to move somewhere else. I gave Sara the ability to remove every goal object if you interact with her three times, so to skip the level. This is so you can at least go through he levels faster if you missed something, and would like to see it.