intel/cannonlake_rvp: Update board name

Change the board name from cannonlake U DDR4 to U LPDDR4 to match
actual platform.

TEST=NONE

Change-Id: Id350e3cbc299d49431197ef5f914ea9a7310a0a5
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/22112
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>

0 files changed, 0 insertions, 0 deletions