Docs/mm/damon/design: fix typo on DAMOS filters usage doc link

Docs/mm/damon/design: fix typo on DAMOS filters usage doc link

Patch series "Docs/mm/damon: misc DAMOS filters documentation fixes and
improves".

Fix and improve DAMOS filters documentation by fixing a copy-paste typo,
adding hugepage_size filter documentation on design doc, moving logic
details from usage to design, clarify DAMOS filters handling sequence
based on handling layer, and re-organizing the filters type list for
easier understanding of the handling sequence.

This patch (of 5):

The link from DAMOS filters design doc to usage doc has a typo calling
filters as watermarks.  Fix it.

Link: https://lkml.kernel.org/r/20250218223708.53437-1-sj@kernel.org
Link: https://lkml.kernel.org/r/20250218223708.53437-2-sj@kernel.org
Fixes: d31f5626a0e1 ("Docs/mm/damon/design: add links to sections of DAMON sysfs interface usage doc")
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>