* Refactored zinterstore, zunionstore commands and command traits
* Merge conflicts resolve, update cluster strategy test with new arguments
* Updated assertion in case if command executed faster then duration minimal threshold
* Updated Keys trait to handle cases when no numkeys modifier needed
* Added support for BZPOPMIN command
* Added command link and description
* Added support for BZPOPMAX command
* Added absract command to fix inheritance chain
Co-authored-by: Vladyslav Vildanov <vladyslavvildanov@Vladyslav-Vildanov-MacBook-Pro.local>
Vladyslav Vildanov