3.0.0

Changed

• Breaking: moved ronomon FastCDC implementation into ronomon module.
  What was fastcdc::FastCDC::new() is now fastcdc::ronomon::FastCDC::new().
• flokli: remove mut from &self in cut() as it does not need to be mutable.

Added

• Canonical implementation of FastCDC from 2016 paper in v2016 module.
• Canonical implementation of FastCDC from 2020 paper in v2020 module.
• Normalization enum to set the normalized chunking for v2016 and v2020 chunkers.
• StreamCDC, streaming version of FastCDC, in v2016 and v2020 modules.