initialised time in raceclock (1 line)

visualiser/src/main/java/seng302/Model/RaceClock.java

@@ -25,6 +25,7 @@ public class RaceClock {
     public RaceClock(ZonedDateTime zonedDateTime) {
         this.zoneId = zonedDateTime.getZone();
         this.timeString = new SimpleStringProperty();
+        this.time = zonedDateTime;
     }
 
     public static ZonedDateTime getCurrentZonedDateTime(GPSCoordinate gpsCoordinate) {