capping total priority at 100

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

core/src/main/java/de/srsoftware/umbrella/core/model/Task.java

@@ -245,7 +245,7 @@ public class Task implements Mappable {
 		var diff = (int) (dueDate.toEpochDay()-LocalDate.now().toEpochDay());
 		if (diff <= 0) return priority + 100; // due date has passed
 		if (diff < 100) return priority + 100 - diff; // due within the next 100 days
-		return priority;
+		return Math.min(100,priority);
 	}