Merge branch 'add-selftests-for-ntuple-nfc-rules'

Dimitri Daskalakis says:

====================
Add selftests for ntuple (NFC) rules

Thoroughly testing a device's NFC implementation can be tedious. The more
features a device supports, the more combinations to validate.

This series aims to ease that burden, validating the most common NFC rule
combinations.
====================

Link: https://patch.msgid.link/20260407164954.2977820-1-dimitri.daskalakis1@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>