mb/google/brya/{redrix,taeko}: Deduplicate lockdown config

Lockdown configuration is done in their baseboards. Thus, remove the
setting from the variants overridetree.

Change-Id: Iadb1201718466503987e4f6bd72bf711a2d3128e
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56964
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>

0 files changed, 0 insertions, 0 deletions