- Print submodule updates the way we want it for the release. - Change hyphens on stats to asterisks. - Add asterisks before authors. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I23e39fa47fe418ee51fb957fcb5fc25b50950e38 Reviewed-on: https://review.coreboot.org/c/coreboot/+/77331 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>