Minor UI and quality of life updates

Since some people asked I added a Swap Controls options on the Pause Menu.

I noticed some people didn't care about finishing the game even though there were almost at the end. Then realized there was no way to know how you were progressing, so I added a progress UI and also changed the main menu so now you have to press a specific button instead of clicking anywhere. I suspect people skipped the Main Menu by mistake and didn't even notice there's a ranking there.

But that's it, no rebalance, no gameplay changes. Enjoy!