Update ubuntu builder and docker images

Change-Id: Ib9d3f2b9d91a828c6d255d917e7e2a018451dfde
Issue-ID: CIMAN-33
Signed-off-by: Eric Ball <eball@linuxfoundation.org>
diff --git a/jenkins-config/clouds/openstack/cattle/ubuntu1804-docker-8c-8g.cfg b/jenkins-config/clouds/openstack/cattle/ubuntu1804-docker-8c-8g.cfg
index e9c0098..b2c8e2b 100644
--- a/jenkins-config/clouds/openstack/cattle/ubuntu1804-docker-8c-8g.cfg
+++ b/jenkins-config/clouds/openstack/cattle/ubuntu1804-docker-8c-8g.cfg
@@ -1,4 +1,4 @@
-IMAGE_NAME=ZZCI - Ubuntu 18.04 - docker - x86_64 - 20210202-193426.087
+IMAGE_NAME=ZZCI - Ubuntu 18.04 - docker - x86_64 - 20210223-063615.366
 LABELS=ubuntu1804-docker-8c-8g
 HARDWARE_ID=v2-highcpu-8
 VOLUME_SIZE=20