Inside the TextCodec class within your TextCodec.cpp file, * create a new member method called Decode() using the return * type and code provided on FSO. * * Once the method has been created, initialize a * TextCodec-type object using the given offset and * message parameters. * * Finally, call the Encode() method on the TextCodec * object you have created and pass the given message * string parameter. Return the string result of the * Encode() metho