Achiral media kit

Included files:
- logos/achiral-logo-light.svg: dark logo for light backgrounds
- logos/achiral-logo-dark.svg: light logo for dark backgrounds
- logomarks/achiral-logomark-light.svg: dark logomark for light backgrounds
- logomarks/achiral-logomark-dark.svg: light logomark for dark backgrounds
- photos/kit-kat.png: bonus Kat photo

For media questions, contact marvin@achiral.ai.
