add scala UT to run on self hosted runner (#5265)
add scala UT to run on self hosted runner (#5265)

* Create scala-style-check.yml

* delete scala style check test

* add scala UT to run on self hosted runner

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update

* update
yangw1234/BigDL,yangw1234/BigDL,intel-analytics/BigDL,intel-analytics/BigDL,yangw1234/BigDL,intel-analytics/BigDL,intel-analytics/BigDL,yangw1234/BigDL