build_packages: Refactor chrome packages to one array.

The packages need to be treated the same and built together.
Refactor them to be listed in a single location so we can easily
add to them.

BUG=None
TEST=manual, cq

Change-Id: I600e98928103fcae9d56c946839957076189ab07
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosutils/+/2157607
Tested-by: Alex Klein <saklein@chromium.org>
Commit-Queue: Alex Klein <saklein@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
1 file changed