First Audio Pass

I worked on adding audio to the game to liven things up.

All sounds (except voice over work) were from https://freesound.org/

Added Sounds:

• Background Music
  • Title Screen (ambiance)
  • Free for All (synth wave)
  • Survival (chip tune)
• Class Change Voice Over - Thanks to Mr. Jones
• Attack Sounds
  • Sword Swing
  • Arrow
  • Fireball

There's currently two audio buses, Master and Music. Each have been slightly lowered (-4db / -10db)

I'm looking for any feedback on the audio update 😊

Thanks,
Mark