Use Keystone v3 for admin_identity

Related-Issue: PROD-35914
Change-Id: I7d94bd95a78cc10c2052b49cf4ee3e44a3722a98
diff --git a/.gitreview b/.gitreview
index 197beb9..56d4a39 100644
--- a/.gitreview
+++ b/.gitreview
@@ -1,5 +1,5 @@
 [gerrit]
-host=gerrit.mcp.mirantis.net
+host=gerrit.mcp.mirantis.com
 port=29418
 project=salt-models/mcp-virtual-aio
 defaultbranch=stable/pike