Create a parent template for the maceman and add a maceman identity class.
Macemans and swordsman are different, and more civs than just maur might get them (maybe in mods), so a parent template for them is good to have.
Updating the tech so it keeps affecting the same (but notice it doesn't do anything with macemans).
Patch By: Nescio
Differential Revision: https://code.wildfiregames.com/D1036