added the Ghost FF in the Field

src/main/java/pacmanGame/VisualizerPlainText.java

@@ -53,6 +53,7 @@ public class VisualizerPlainText implements Visualizer {
 				boolean containsGhosts3 = false;
 				boolean containsGhosts4 = false;
 				boolean containsGhosts5 = false;
+				boolean containsGhosts6 = false;
 				boolean containsPlayer = false;
 				for( int i = 0; i < gameManager.ghosts.length; i++) {
 					if(gameManager.ghosts[i].position.equals(cell.pos)) {
@@ -84,6 +85,9 @@ public class VisualizerPlainText implements Visualizer {
 				else if (containsGhosts5) {
 					output += ghostSprite5;
 				}
+				else if (containsGhosts6) {
+					output += ghostSprite6;
+				}
 				else if (sprites.containsKey(cell.type)) {
 
 					output += sprites.get(cell.type);