Add more pattern in gitignore (#4799)
Add more pattern in gitignore (#4799)

* add more gitignore

* add more
intel-analytics/BigDL,intel-analytics/BigDL,intel-analytics/BigDL,yangw1234/BigDL,intel-analytics/BigDL,yangw1234/BigDL,yangw1234/BigDL,yangw1234/BigDL