build and push race detection image

Change-Id: Ifdaafea40a944adc80e6cc1bfa3b3e6f52c35db7
diff --git a/jjb/verify/voltha-go.yaml b/jjb/verify/voltha-go.yaml
index 089eaa5..3ae3bc6 100644
--- a/jjb/verify/voltha-go.yaml
+++ b/jjb/verify/voltha-go.yaml
@@ -41,4 +41,4 @@
           build-timeout: 30
           docker-repo: 'voltha'
           dependency-jobs: 'version-tag'
-          extraEnvironmentVars: BUILD_PROFILED=true
+          extraEnvironmentVars: BUILD_PROFILED=true BUILD_RACE=true