config.h: fix comment of CONFIG_BOARD_RESET_AFTER_POWER_ON
config.h: fix comment of CONFIG_BOARD_RESET_AFTER_POWER_ON

The config is supported by ITE chips as well.

BUG=none
TEST=none
BRANCH=none

Change-Id: Ib5e4ea4bee8bdc63bb451e4cc8a1133c35bf3dfc
Signed-off-by: Eric Yilun Lin <2f2733c7206ea2b76bd2db1905cc5e8a75841c48@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2675327
Reviewed-by: Ting Shen <c671d3efec3d7e7e285f3788bf0d1ba4c8605b78@chromium.org>
Commit-Queue: Ting Shen <c671d3efec3d7e7e285f3788bf0d1ba4c8605b78@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec