Sound Physics Perfected

Two major updates in a single day?!

• New Attenuation modes (vercidium Linear/Inverse Square)
  • its a diff paradigm on how it calculates volume which i think is better, but isn't default yet bc it hasn't undergone much testing
• "Virtual ears at feet level instead of head" fixed
• new configs related to permeation
• still need someone to help me tune the reverb, cause ik its not that great rn.