wifi: iwlwifi: mvm: fix scan request validation

[ Upstream commit 7c2f3ec7707188d8d5269ae2dce97d7be3e9f261 ]

The scan request validation function uses bitwise and instead
of logical and. Fix it.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250709230308.3fbc1f27871b.I7a8ee91f463c1a2d9d8561c8232e196885d02c43@changeid


Signed-off-by: Sasha Levin <sashal@kernel.org>