Update 2.0 + Speedrun.com page

Oops I lied, I spent too many nights to do another update after all. I added some speedrun features and made a speedrun.com page.

What's new?

• Redid the player movement
• New speedrun timer, fail counter & transition time settings in extras
• New fps setting in video
• Discord rich presence
• Added more sounds & particles
• Slight tweaks to the map
• Fixed an issue where the end cutscene wouldn't trigger when landing on a corner
• Fixed crouching on a box teleporting you
• Many more bugfixes and under the hood cleanup

I didn't expect this to take so long but oh well, I hope you'll give the speedrun a try :)