Add AutoXGBoost examples in k8s-integration-test (#3293)
Add AutoXGBoost examples in k8s-integration-test (#3293)

* add autoxgb examples

* change name
intel-analytics/BigDL,intel-analytics/BigDL,yangw1234/BigDL,yangw1234/BigDL,yangw1234/BigDL,intel-analytics/BigDL,yangw1234/BigDL,intel-analytics/BigDL