buffet: Include privetd into buffet group.

Members of buffet allowed to send dbus traffic to org.chromium.Buffet.

BUG=chromium:435687
TEST=check /etc/group on device to see if privetd in buffet group
CQ-DEPEND=CL:231462,CL:231399

Change-Id: Iabb6f0728731b85d911fe5c7efb4fbcb47473f0d
Reviewed-on: https://chromium-review.googlesource.com/231453
Reviewed-by: Christopher Wiley <wiley@chromium.org>
Reviewed-by: Anton Muhin <antonm@chromium.org>
Tested-by: Vitaly Buka <vitalybuka@chromium.org>
Commit-Queue: Vitaly Buka <vitalybuka@chromium.org>
1 file changed
tree: 311ed7e88876acef20393f610cd37a92c41adf83
  1. eclass/
  2. metadata/
  3. profiles/