Reorder PredicateHandler parameters

[Katsute]

It makes more sense to have the predicate parameter first.

simplehttpserver/src/main/java/com/kttdevelopment/simplehttpserver/handler/PredicateHandler.java

Lines 41 to 45 in fea80c4

 public PredicateHandler(final HttpHandler trueHandler, final HttpHandler falseHandler, final Predicate<HttpExchange> predicate){ 
     T = trueHandler; 
     F = falseHandler; 
     this.predicate = predicate; 
 }