Fix typo in KEM algorithms comment

[Steffen Nurpmeso]

Steffen Nurpmeso wrote in
 <20260714211519.e0fh0ZmK at steffen%sdaoden.eu>:
 |Simon Josefsson via Gnupg-devel wrote in
 | <87se5lbcze.fsf at josefsson.org>:
 ||Werner Koch via Gnupg-devel <gnupg-devel at gnupg.org> writes:
 ||> On Tue, 14 Jul 2026 20:46, Werner Koch said:
 ||>> Thanks for noting.  No DCO etc required.  We will fix that en passant.
 ||>
 ||> Actually I found more then a dozens of tehse typos ;-)
 ||
 ||Running 'codespell' in CI/CD is a good way to avoid regressions for
 ||these kind of issues.  They are hard to spot with human eyes.
 |
 |The wonderful Jens Schleusener of Fossies runs that alongside:
 |
 |  https://fossies.org/linux/misc/gnupg-2.5.21.tar.bz2/codespell.html

We had such a thread in 2024 already (~2024-08-14).  Jens said he
tracks the development branch, too, via

      https://fossies.org/linux/test/gnupg-master.tar.gz/codespell.html

--steffen
|
|Der Kragenbaer,                The moon bear,
|der holt sich munter           he cheerfully and one by one
|einen nach dem anderen runter  wa.ks himself off
|(By Robert Gernhardt)