Add BLAKE3 hash to ISO checksums

From: Yonas Yanfa <yonas.yanfa_at_gmail.com>
Date: Tue, 06 Dec 2022 04:27:13 UTC 
Hi,

Can we please add BLAKE3 hashes to 
https://www.freebsd.org/releases/13.1R/signatures ?

On first run, BLAKE3 runs at the same speed as SHA-512. On my system, 
the second run is 17x faster.

I recommend using https://crates.io/crates/b3sum


$ for hash in b3sum sha256sum sha512sum ; time $hash 
FreeBSD-13.1-RELEASE-amd64-disc1.iso ; end
5240012f644cd660f6570823b5fb0090b0cf0b269b1c1e0563c98af26ed2becd 
FreeBSD-13.1-RELEASE-amd64-disc1.iso

________________________________________________________
Executed in    5.05 secs      fish           external
    usr time  834.12 millis    4.53 millis  829.58 millis
    sys time  666.34 millis    0.44 millis  665.90 millis

697d81653fa246b921ddfcf1d15562c55249cc727b11fa3e47f470e2cf2b6a40 
FreeBSD-13.1-RELEASE-amd64-disc1.iso

________________________________________________________
Executed in    7.46 secs    fish           external
    usr time    7.13 secs  287.00 micros    7.13 secs
    sys time    0.31 secs  146.00 micros    0.31 secs

259e034731c1493740a5a9f2933716c479746360f570312ea44ed9b7b59ed9131284c5f9fe8db13f8f4e10f312033db1447ff2900d65bfefbf5cfb3e3b630ba2 
FreeBSD-13.1-RELEASE-amd64-disc1.iso

________________________________________________________
Executed in    4.84 secs    fish           external
    usr time    4.61 secs  274.00 micros    4.61 secs
    sys time    0.18 secs  140.00 micros    0.18 secs

$ for hash in b3sum sha256sum sha512sum ; time $hash 
FreeBSD-13.1-RELEASE-amd64-disc1.iso ; end
5240012f644cd660f6570823b5fb0090b0cf0b269b1c1e0563c98af26ed2becd 
FreeBSD-13.1-RELEASE-amd64-disc1.iso

________________________________________________________
Executed in  280.16 millis    fish           external
    usr time  852.65 millis  316.00 micros  852.34 millis
    sys time   86.98 millis  166.00 micros   86.81 millis

697d81653fa246b921ddfcf1d15562c55249cc727b11fa3e47f470e2cf2b6a40 
FreeBSD-13.1-RELEASE-amd64-disc1.iso

________________________________________________________
Executed in    7.39 secs    fish           external
    usr time    7.17 secs  343.00 micros    7.17 secs
    sys time    0.21 secs  181.00 micros    0.21 secs

259e034731c1493740a5a9f2933716c479746360f570312ea44ed9b7b59ed9131284c5f9fe8db13f8f4e10f312033db1447ff2900d65bfefbf5cfb3e3b630ba2 
FreeBSD-13.1-RELEASE-amd64-disc1.iso

________________________________________________________
Executed in    4.84 secs    fish           external
    usr time    4.57 secs  363.00 micros    4.57 secs
    sys time    0.23 secs  192.00 micros    0.23 secs


Cheers,
Yonas