add ability to prepare target for fuzzysort

[asabaylus]

Is your feature request related to a problem? Please describe.
Results for process large datasets can be improved by preparing targets for fuzzysort

Describe the solution you'd like
Create a prepareFuzzysortTargets prop, see: https://github.com/farzher/fuzzysort#how-to-go-fast--performance-tips

Additional context

• update docs
• update lots of commands example
• unit tests