Make rw-core timeout default to 30s
This is to allow enough buffer time post adapter container restart to
reconcile and also re-establish peer adapter connections. Otherwise
we have seen core timing out installing flows post container restart.

Change-Id: Ic95c8b3afe6d946529e66c087f5988843f15b8c2
diff --git a/voltha-stack/Chart.yaml b/voltha-stack/Chart.yaml
index a75d95d..c542672 100644
--- a/voltha-stack/Chart.yaml
+++ b/voltha-stack/Chart.yaml
@@ -28,12 +28,12 @@
 name: voltha-stack
 
 appVersion: "2.9-dev"
-version: 2.9.11
+version: 2.9.12
 
 dependencies:
   - name: voltha
     repository: file://../voltha
-    version: 2.10.6
+    version: 2.10.7
     condition: voltha.enabled
   - name: voltha-adapter-openonu
     repository: file://../voltha-adapter-openonu