Extend timeout sdc-maven-stage-master

Change-Id: I74bbc5a2cc7d7830302121ef4881129a8d362c18
Issue-ID: CIMAN-33
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
diff --git a/jjb/sdc/sdc.yaml b/jjb/sdc/sdc.yaml
index 1d3b37e..8a8c6b4 100644
--- a/jjb/sdc/sdc.yaml
+++ b/jjb/sdc/sdc.yaml
@@ -35,6 +35,7 @@
           mvn-profile: 'docker'
           mvn-params: '-Dnpm.registry=https://nexus3.onap.org/repository/npm.public/'
       - gerrit-maven-stage:
+          build-timeout: 90
           sign-artifacts: true
           build-node: centos7-builder-4c-4g
           maven-versions-plugin: true