security/putty: update to snapshot 20221023

FreeBSD-relevant changes since previous snapshot:

• 75ac4443 2022-10-22 | Document subdomain matching of cert expr wildcards. [Jacob Nevins]
• 500568d2 2022-10-22 | Docs: fix trivial typo from 6472f7fc77. [Jacob Nevins]
• 5f3b743e 2022-10-21 | Tweak certified-host-key prompt. [Jacob Nevins]
• bb1ebc9b 2022-10-21 | Docs: tweak certified-host-key warning responses. [Jacob Nevins]
• 5716c638 2022-10-21 | Docs: cross-reference host-key warning sections. [Jacob Nevins]
• 8c534c26 2022-10-21 | Docs: note "wrong host key" warning is stronger. [Jacob Nevins]
• 1d1d81d6 2022-10-21 | Fix regressions in Gtk host key "More info". [Jacob Nevins]
• dc9ab5e0 2022-10-21 | Rename NTRU Prime / Curve25519 kex in UI. [Jacob Nevins]
• 6472f7fc 2022-10-21 | Docs: update Pageant key list description. [Jacob Nevins]
• 5d5a6a8f 2022-10-21 | Docs: MD5 is forced for SSH-1 key fingerprints. [Jacob Nevins]
• d4298308 2022-10-21 | Docs: prime generation defaults are usually fine. [Jacob Nevins]
• 2b5b7b5c 2022-10-21 | Docs: note warning about <2048-bit RSA/DSA keys. [Jacob Nevins]
• 617bf732 2022-10-21 | Docs: PuTTYgen: fix gratuitous exclusion of PSFTP. [Jacob Nevins]
• 11950739 2022-10-21 | Docs: add index alias for "ECDSA". [Jacob Nevins]
• 4af8a585 2022-10-20 | cmdgen: Fix docs and usage messages. [Jacob Nevins]
• 68c97fb2 2022-10-19 | Fix installing man pages from our tarballs. [Jacob Nevins]
• 2222cd10 2022-10-12 | AES-GCM NEON: cope with missing vaddq_p128. [Simon Tatham]

While here, fix PORTVERSION->DISTVERSION to get rid of the tilde
that confuses pkg(8).

And while it may not fix the issue, I still want this commit log
to appear in
PR: 267253