image-burner: adding user image-burner to group disk and chronos-access.
This grants user image-burner write access to mounted disk and read
access to files in directory Downloads.
BUG=chromium:766130
TEST=Build image with updated package
chromeos-base/chromeos-imageburner, verify that Recovery Util can burn
CrOS images to usb drives with sandboxed image-burner daemon.
Cq-Depend: chromium:2872959
Change-Id: If83bc9fb6ffbf32ea38885d53f9711c07024fe0c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/eclass-overlay/+/2869385
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Nicole Anderson-Au <nvaa@google.com>
Reviewed-by: Betul Soysal <betuls@google.com>
Tested-by: Zi Lin <lziest@chromium.org>
Commit-Queue: Zi Lin <lziest@chromium.org>
2 files changed
