Z32

Z32 is used at run time in 18 crates (of which 5 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps)			Z32 version
6.1K	6	pkarr		^1.1.1
3.9K	12	iroh-net		^1.0.3
420		iroh-dns-server		^1.1.1
		kytes		^1.0.2
		kytz		^1.0.2