Marking set of ebuilds as stable

Marking 9999 ebuild for chromeos-base/temp-metrics as stable.

Change-Id: I702cb7bb5ac73c6ed8bc2e416320f9026801db52
diff --git a/overlay-link/chromeos-base/temp-metrics/temp-metrics-0.0.1-r2906.ebuild b/overlay-link/chromeos-base/temp-metrics/temp-metrics-0.0.1-r2907.ebuild
similarity index 82%
rename from overlay-link/chromeos-base/temp-metrics/temp-metrics-0.0.1-r2906.ebuild
rename to overlay-link/chromeos-base/temp-metrics/temp-metrics-0.0.1-r2907.ebuild
index 519e566..487a5b1 100644
--- a/overlay-link/chromeos-base/temp-metrics/temp-metrics-0.0.1-r2906.ebuild
+++ b/overlay-link/chromeos-base/temp-metrics/temp-metrics-0.0.1-r2907.ebuild
@@ -3,8 +3,8 @@
 # found in the LICENSE.makefile file.
 
 EAPI="4"
-CROS_WORKON_COMMIT="d3eb899c6f5ab5bf7a11ab79d4fd631b0c7241a5"
-CROS_WORKON_TREE="0d4b9f1a174307c43d99e2a891d8ac4a2ba5f64d"
+CROS_WORKON_COMMIT="6e211171f1e787811f155826db82ce16ec263cbd"
+CROS_WORKON_TREE="509f1804af2652f78da9207620aff271aa9a6602"
 CROS_WORKON_PROJECT="chromiumos/platform/ec"
 CROS_WORKON_LOCALNAME="../platform/ec"