Revert "Re-enable voting on scenario002-container"

This reverts commit 761a809292.

It's still broken so it's just non-voting in the gate, let's
revert this until we actually fix scenario002.  This change
should have been depends-on the tripleo-ci change that switched it back to voting.

Change-Id: Id2a1f94eaf0d58c1fa87aaa04e57fc54cfb8a212

zuul.d/layout.yaml

@@ -43,6 +43,7 @@
               - ^(docker|puppet)/services/.*zaqar.*$
               - ci/environments/scenario002-multinode-containers.yaml
               - ^environments\/.*.yaml
+            voting: false
         - tripleo-ci-centos-7-scenario003-multinode-oooq-container:
             files:
               - ^(docker|puppet)/services/.*glance.*$
@@ -88,20 +89,6 @@
               - ^(docker|puppet)/services/.*panko.*$
               - ci/environments/scenario001-multinode-containers.yaml
               - ^environments\/.*.yaml
-        - tripleo-ci-centos-7-scenario002-multinode-oooq-container:
-            files:
-              - ^(docker|puppet)/services/.*aodh.*$
-              - ^(docker|puppet)/services/.*barbican.*$
-              - ^(docker|puppet)/services/.*ceilometer.*$
-              - ^(docker|puppet)/services/.*cinder.*$
-              - ^(docker|puppet)/services/.*ec2-api.*$
-              - ^(docker|puppet)/services/.*glance.*$
-              - ^(docker|puppet)/services/.*gnocchi.*$
-              - ^(docker|puppet)/services/.*panko.*$
-              - ^(docker|puppet)/services/.*swift.*$
-              - ^(docker|puppet)/services/.*zaqar.*$
-              - ci/environments/scenario002-multinode-containers.yaml
-              - ^environments\/.*.yaml
         - tripleo-ci-centos-7-scenario003-multinode-oooq-container:
             files:
               - ^(docker|puppet)/services/.*glance.*$