scarlet: Disable verbose EC command in RO segment
scarlet: Disable verbose EC command in RO segment

Compiles the less detailed but more memory efficient
version of EC command `pd <port> srccaps`,
to save scarlet memory. Only applies to RO segment.

This is for a feature to make the EC power delivery
command more verbose: c/3248345.

BRANCH=None
BUG=b:194402616
TEST=Built all boards (make -j buildall)

Signed-off-by: Nehemiah Dureus <1ea5470bc6ddd773e94f97ba773fea07b2658184@google.com>
Cq-Depend: chromium:3248345
Change-Id: Idcca6b200268d2f1a1eab7d92c138b1d544d334b
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3252413
Reviewed-by: Boris Mittelberg <46897f4fb5cad4b1d5146ad1fd460d7f4825bbf7@google.com>

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