Change nexus3 url from ecomp to onap

Change-Id: I8474346c8c37e2c25abc8a426e82cbad38bd656c
Signed-off-by: Jeremy Phelps <jphelps@linuxfoundation.org>
diff --git a/jjb/dcae/dcae-demo.yaml b/jjb/dcae/dcae-demo.yaml
index 12c0bd2..f85e92c 100644
--- a/jjb/dcae/dcae-demo.yaml
+++ b/jjb/dcae/dcae-demo.yaml
@@ -23,7 +23,7 @@
           script: |
               bash dcae-demo-controller/src/main/docker-build/build.sh
               bash dcae-demo-controller/src/main/docker-build/push.sh \
-                  nexus3.openecomp.org:10003
+                  nexus3.onap.org:10003
           # yamllint enable
       - '{project-name}-{stream}-merge-scm-mvn-script':
           mvn-goals: 'clean deploy'
@@ -31,7 +31,7 @@
           script: |
               bash dcae-demo-controller/src/main/docker-build/build.sh
               bash dcae-demo-controller/src/main/docker-build/push.sh \
-                  nexus3.openecomp.org:10003
+                  nexus3.onap.org:10003
           # yamllint enable
       - '{project-name}-{stream}-verify-scm-mvn-script':
           mvn-goals: 'clean install'