Marking set of ebuilds as stable

Cr-Build-Url: https://cr-buildbucket.appspot.com/build/8806001245592714385
Cr-Automation-Id: cros_source/push_uprevs
Change-Id: I4eede4158de8a4e7ef6e4f9e65b07b2a3a682eeb
8 files changed