updating gradle to 3.5.0-rc01

[khraibani-h]

android.view.InflateException: Binary XML file line #348: Binary XML file line #348: Error inflating class it.sephiroth.android.library.numberpicker.NumberPicker
Caused by: android.view.InflateException: Binary XML file line #348: Error inflating class it.sephiroth.android.library.numberpicker.NumberPicker
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method

[Hesamedin]

This issue forced me to use this lib instead:
https://github.com/ShawnLin013/NumberPicker