delete of some unused classes

src/main/java/controller/CloudController.java

-package controller;
-
-import util.Position;
-import view.ViewElement;
-
-import java.util.*;
-
-public class CloudController {
-    private final int rowCount;
-    private final int columnCount;
-    private final Set<Position> clouds = new HashSet<>();
-
-    public CloudController(int rowCount, int columnCount) {
-        this.rowCount = rowCount;
-        this.columnCount = columnCount;
-    }
-
-    public void addCloud(Position position) {
-        clouds.add(position);
-    }
-
-    public Set<Position> getCloudPositions() {
-        return clouds;
-    }
-
-    public void moveClouds() {
-        Set<Position> newCloudPositions = new HashSet<>();
-        Random random = new Random();
-
-        for (Position cloud : clouds) {
-            int newRow = cloud.row() + random.nextInt(3) - 1; // Mouvement aléatoire (-1, 0, 1)
-            int newCol = cloud.column() + random.nextInt(3) - 1;
-
-            // S'assurer que les nuages restent dans les limites de la grille
-            newRow = Math.max(0, Math.min(rowCount - 1, newRow));
-            newCol = Math.max(0, Math.min(columnCount - 1, newCol));
-
-            newCloudPositions.add(new Position(newRow, newCol));
-        }
-
-        clouds.clear();
-        clouds.addAll(newCloudPositions);
-    }
-
-    public void extinguishFires(ViewElement[][] grid) {
-        for (Position cloud : clouds) {
-            if (grid[cloud.row()][cloud.column()] == ViewElement.FIRE) {
-                grid[cloud.row()][cloud.column()] = ViewElement.EMPTY; // Éteindre le feu
-            }
-        }
-    }
-}