Move release jobs to docker node

Move release jobs to docker node since these
repos will start using self container releases

Change-Id: If335d12375863b3809e0d1335310a3eaeefea154
Issue-ID: CIMAN-33
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
diff --git a/jjb/dcaegen2/dcaegen2-platform-inventory-api.yaml b/jjb/dcaegen2/dcaegen2-platform-inventory-api.yaml
index 45502a8..22d8843 100644
--- a/jjb/dcaegen2/dcaegen2-platform-inventory-api.yaml
+++ b/jjb/dcaegen2/dcaegen2-platform-inventory-api.yaml
@@ -10,7 +10,7 @@
           build-node: centos7-docker-8c-8g
           maven-versions-plugin: true
       - '{project-name}-gerrit-release-jobs':
-          build-node: centos7-builder-4c-4g
+          build-node: centos7-docker-8c-8g
       - gerrit-maven-docker-stage:
           build-node: ubuntu1604-docker-8c-8g
           container-public-registry: 'nexus3.onap.org:10001'