fix for the elalto maintenance release build

Issue-ID: SO-3046

Signed-off-by: seshukm <seshu.kumar.m@huawei.com>
Change-Id: I0829225f34271ea6d7ac1b9d83f32287e47c0fe0
diff --git a/jjb/so/so.yaml b/jjb/so/so.yaml
index f408d95..fd41484 100644
--- a/jjb/so/so.yaml
+++ b/jjb/so/so.yaml
@@ -29,6 +29,8 @@
           branch: 'master'
       - 'frankfurt':
           branch: 'frankfurt'
+      - 'elalto':
+          branch: 'elalto'
     mvn-settings: 'so-settings'
     files: '**'
     archive-artifacts: ''