add guilin branch for jjb

add guilin branch for jjb jobs

Change-Id: Id774c1a1bcf645556fa556b892aa7515e83dc291
Issue-ID: POLICY-2875
Signed-off-by: Taka Cho <takamune.cho@att.com>
diff --git a/jjb/policy/policy-models.yaml b/jjb/policy/policy-models.yaml
index e7da878..fdbbdf5 100644
--- a/jjb/policy/policy-models.yaml
+++ b/jjb/policy/policy-models.yaml
@@ -21,6 +21,8 @@
           branch: 'master'
       - 'frankfurt':
           branch: 'frankfurt'
+      - 'guilin':
+          branch: 'guilin'
     mvn-settings: 'policy-models-settings'
     java-version: openjdk11
     files: '**'