Removed unused import

Author: cmaglie

app/src/processing/app/Base.java

@@ -62,7 +62,6 @@
 import java.util.*;
 import java.util.List;
 import java.util.Timer;
-import java.util.function.Predicate;
 import java.util.logging.Handler;
 import java.util.logging.Level;
 import java.util.logging.Logger;