[improvement] add zpaqfranz support

[Sanesecurity]

Zpaqfranz is a vastly improved version of zpaq.

Windows binaries here:

https://github.com/fcorbelli/zpaqfranz/releases/tag/63.1

As well as various good archive compression methods:

"Swiss army knife for backup and disaster recovery, like 7z or RAR on steroids, with deduplicated 'snapshots' (versions). Conceptually similar to Mac's Time Machine, but much more efficient."

Thank You

[YadeWira]

+1 ♥️