Merge pull request 'Alle dinge sind Drei' (#243) from adding_billo_april into master

Reviewed-on: #243
Reviewed-by: YoyoNow <jwsteam@nidido.de>

FightSystem_Main/src/de/steamwar/fightsystem/FightSystem.java

@@ -42,8 +42,7 @@ import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
 
-import java.time.Instant;
-import java.time.temporal.ChronoField;
+import java.time.LocalDate;
 import java.util.logging.Level;
 
 public class FightSystem extends JavaPlugin {
@@ -147,7 +146,8 @@ public class FightSystem extends JavaPlugin {
             Fight.getBlueTeam().setSchem(Schematic.getSchemFromDB(Config.PrepareSchemID));
         }
 
-        ISAPRIL = Instant.now().get(ChronoField.DAY_OF_MONTH) == 1 && Instant.now().get(ChronoField.MONTH_OF_YEAR) == 4;
+        LocalDate date = LocalDate.now();
+        ISAPRIL = date.getDayOfMonth() == 1 && date.getMonthValue() == 4;
     }
 
     @Override