remove volumebootpattern from master

skip list for volumebootpattern

Related-Bug: #1802971
Change-Id: Ib7af2c2c6e4737cb1c3824f5131a885c2ce51434

roles/validate-tempest/vars/tempest_skip_master.yml

@@ -129,6 +129,9 @@ known_failures:
   - test: 'neutron_tempest_plugin.api.admin.test_l3_agent_scheduler'
     reason: 'neutron tempest tests are failing by giving 503 Service Unavailable'
     lp: 'https://bugs.launchpad.net/tripleo/+bug/1793482'
+  - test: 'tempest.scenario.test_volume_boot_pattern.TestVolumeBootPattern'
+    reason: 'neutron '
+    lp: 'https://bugs.launchpad.net/tripleo/+bug/1802971'
   # skip list for undercloud
   - test: 'tempest.api.network.test_networks.NetworksTest.test_external_network_visibility'
     reason: 'Running on undercloud'