Alternate anet hotbed strain relief

This is an alternate to the https://www.thingiverse.com/thing:2482038 Anet heat bed strain relief.

USE IF YOU REMOVED THE PLUG AND SOLDERED DIRECTLY TO THE PINS

I had to do this because my plug was damaged and I couldn't source a replacement.

NOTE: Soldering is not usually advised in use where the joint will be flexed repeatedly as it causes a stress raiser at the wire-solder interface. I am not a (hardware) engineer, and I am *not* recommending this specific approach. It is working for