Update gitreview file

Change-Id: I24dea49ae80555d082c2952a448f627a3f8a3818
diff --git a/.gitreview b/.gitreview
index 69109d1..24e3092 100644
--- a/.gitreview
+++ b/.gitreview
@@ -1,4 +1,5 @@
 [gerrit]
-host=review.openstack.org
+host=gerrit.mcp.mirantis.net
 port=29418
-project=openstack/manila-tempest-plugin.git
+project=packaging/sources/manila-tempest-plugin.git
+defaultbranch=mcp/pike