「🔨」 fix(ex02): added a const operator[] overload (readonly ofc)

ex02/Array.hpp

@@ -33,6 +33,15 @@ public:
 		return _arr[pos];
 	}
 
+	T	&operator[](const size_t &pos) const
+	{
+		if (pos < 0 || pos >= _size)
+		{
+			throw outOfBoundException();
+		}
+		return _arr[pos];
+	}
+
 	class outOfBoundException : public std::exception {
 		virtual const char *what() const throw()
 		{