crosdl wrapper:Add new auron and veyron boards to PLATFORM_CONVERT dict.

BUG=chromium:455826
TEST=Ran with all new board names and some invalid board names.

Change-Id: I0a273cdebd10eda5d1738ae612e65658fefb25ba
Reviewed-on: https://chromium-review.googlesource.com/246740
Tested-by: Scott Cunningham <scunningham@chromium.org>
Reviewed-by: Scott Cunningham <scunningham@chromium.org>
Commit-Queue: Scott Cunningham <scunningham@chromium.org>
1 file changed