fixed tournament random order at the end

src/main/java/eu/mhsl/minenet/minigames/score/tournament/Tournament.java

@@ -54,18 +54,18 @@ public class Tournament {
     }
 
     public List<Set<Player>> getPlaces() {
-        List<Set<Player>> players = new ArrayList<>(
-            this.getGameScores().entrySet().stream()
+        Map<Integer, Set<Player>> players = this.getGameScores().entrySet().stream()
             .collect(
                 Collectors.groupingBy(
                     Map.Entry::getValue,
                     Collectors.mapping(Map.Entry::getKey, Collectors.toSet())
                 )
-                ).values()
             );
 
-        Collections.reverse(players);
-        return players;
+        return players.entrySet().stream()
+            .sorted(Map.Entry.<Integer, Set<Player>>comparingByKey().reversed())
+            .map(Map.Entry::getValue)
+            .toList();
     }
 
     private int boost(int selfPlace, int placeCount) {