Merge remote-tracking branch 'origin/main'

# Conflicts:
#	src/main/java/controller/Controller.java
#	src/main/java/model/ExtinguishFire/ExtinguishFire.java
#	src/main/java/model/ExtinguishFire/FireFighter.java
#	src/main/java/model/Flammable/Fire.java
#	src/main/java/model/Flammable/Flammable.java
#	src/main/java/model/GameBoard.java
#	src/test/java/model/FirefighterBoardTest.java

src/main/java/model/Visitor/FireFighterFinder.java

+package model.Visitor;
+
+import model.ExtinguishFire.FireFighter;
+import model.ExtinguishFire.MotorizedFireFighter;
+import model.Flammable.Fire;
+import model.Obstacle.Mountain;
+import model.Obstacle.Road;
+
+public class FireFighterFinder implements Visitor{
+
+    public boolean visit(Fire fire) {
+        return false;
+    }
+
+    @Override
+    public boolean visit(FireFighter fireFighter) {
+        return true;
+    }
+
+    @Override
+    public boolean visit(MotorizedFireFighter motorizedFireFighter) {
+        return false;
+    }
+
+    @Override
+    public boolean visit(Mountain mountain) {
+        return false;
+    }
+
+    @Override
+    public boolean visit(Road road) {
+        return false;
+    }
+}