gitlab: Generate ram/rom reports for each build
gitlab: Generate ram/rom reports for each build

There is some garbage ninja messages at the top of the txt versions of
the reports, but the json reports are good.

BUG=None
TEST=Ran cmds in docker
BRANCH=None

Signed-off-by: Jeremy Bettis <4df7b5147fee087dca33c181f288ee7dbf56e022@google.com>
Change-Id: Iac287da55beef7e0896d37416fd9ae943c48eaeb
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3160502
Commit-Queue: Jeremy Bettis <4df7b5147fee087dca33c181f288ee7dbf56e022@chromium.org>
Tested-by: Jeremy Bettis <4df7b5147fee087dca33c181f288ee7dbf56e022@chromium.org>
Reviewed-by: Keith Short <f6d578f97033c25f1206cb57d52f358974c82954@chromium.org>

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