Chronicler: Modify default daughterboard configuration
Chronicler: Modify default daughterboard configuration

Setup default daughterboard of fw_config to DB_USB3_ACTIVE

BUG=b:191551619
BRANCH=volteer
TEST=Check DUT can initial correct db without fw_config

Signed-off-by: Yu-An Chen <3408ceec56c33f5f3e599c74de364b5b60768bb8@quanta.corp-partner.google.com>
Change-Id: Ia963a776ed1cd481699318931be8f12c15487131
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2972535
Reviewed-by: YH Lin <a608809fda0b3a5e5ffc78f5b79106a21e96e6dd@chromium.org>
Commit-Queue: YH Lin <a608809fda0b3a5e5ffc78f5b79106a21e96e6dd@chromium.org>

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