allow More component to mechomp cabinet

[meaow589]

Nothing much i just wish mech cabinet to have more type of mechcomp.
such as Gun component / tesla coil 
reason : Mechcomp are some of item that limit resource and fun to use for expert engineer player.adding more tool for more plaything might be interesting. anyway it high chance to get abusive for example walking turret that shoot everything.to rebalance might suggest it to have Durabity hp.