Update 1.25 hotfix

- Updated the info screen: I've added a simple "tips" section with a "pause" and "resume" buttons to stop the cycling to read the tips. I've also changed the invincibility duration to adjust to the changes made to the power-up.

- Adjusted the invincibility power-up: Now it last for 3 seconds only.

- Adjusted audio values.

- Adjusted the spawnrates for the power-up.