DAMON has its maintainer entry profile document, but it's not listed on
the existing profiles section of maintainer-entry-profile.rst.  Add it.
Signed-off-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20240624185312.94537-7-sj@kernel.org