runner: remove import from java.lang Package

Change-Id: Iedad24dfbdd60a05a09888f699f2467960f5cbe9
Reviewed-on: https://gerrit.libreoffice.org/11933Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

qadevOOo/runner/util/utils.java

@@ -22,7 +22,6 @@ import com.sun.star.frame.XDispatch;
 import com.sun.star.frame.XDispatchProvider;
 import com.sun.star.frame.XModel;
 import com.sun.star.lang.XComponent;
-import java.lang.System;
 import java.util.StringTokenizer;
 import java.io.*;
 import java.util.ArrayList;