flashchips: Add MX25L12833F

Just add the name to the existing entry, as usual it is supposed to be
compatible.

Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Change-Id: I14ab7e04f5209d2bcf34b0d2de9da2c01bf32d00
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/56546
Original-Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Original-Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/flashrom-stable/+/70961
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2 files changed