Trigger SiaB test on changes to ponsim-pod chart and SiaB values file

Change-Id: I9a559241fb301d42913636de6b79b33319f9d083
diff --git a/jjb/defaults.yaml b/jjb/defaults.yaml
index b311eb6..80d8803 100644
--- a/jjb/defaults.yaml
+++ b/jjb/defaults.yaml
@@ -129,7 +129,7 @@
     sonar-java-binaries: ''
 
     # siab helm-charts
-    siab-projects-regexp: '^(xos-core/.*|xos-profiles/seba-services/.*|xos-profiles/base-kubernetes/.*|workflows/att-workflow/.*|voltha/.*|onos/.*|mininet/.*)$'
+    siab-projects-regexp: '^(xos-core/.*|xos-profiles/seba-services/.*|xos-profiles/base-kubernetes/.*|xos-profiles/ponsim-pod/.*|workflows/att-workflow/.*|voltha/.*|onos/.*|mininet/.*|configs/seba-ponsim.yaml)$'
 
     # Optionally allow JUnit results to be empty when test framework is set up,
     # but no tests exist. Default behavior is to fail when test results are empty.