config.jslrvp*: Use FSP headers integrated in coreboot repo

Full FSP header path is used by JSLRVP boards. But the latest FSP does
not contain one of the required header files (FirmwareVersionInfoHob.h).
Hence switch to using partial header files included in the coreboot
repo.

BUG=b:159193895
TEST=emerge-dedede coreboot chromeos-bootimage

Change-Id: If921d8939a802b998b32455b35ed159ef637ce4a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/chromiumos-overlay/+/2284971
Tested-by: Karthikeyan Ramasubramanian <kramasub@chromium.org>
Tested-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Commit-Queue: Justin TerAvest <teravest@chromium.org>
2 files changed