Fixed Up The Game A Bit

Some of the changes I made

• Added the new Arvie K icon to the intro
  (Channel is having a bit of a rebrand font wise so I made that change to this game as well)
• Added a pause button
  (didn't add this with intial release due to time constraints but I added it now)
• Fixed Nitrous speed
  (Playtesters were struggling with picking up nitrous so I made it easier to)
• Fixed doubled sound on play button
  (I noticed a glitch where if you tap the play button twice it plays the sound twice that's gone now)

If you guys notice any other glitches or bugs, or have any critic in general
Please let me know so I can improve the game further.