Fix V1 traits and remove Haus branding from the collection.

Introduction

I'm proposing we fix V1 traits such as Handgun\Revolver hand issue. There are also some issues with hair and caps, as examples Muri 2789 (Light HAUS Cap) and Muri 1667 (Blue Cap), specifically the right side where hair and cap meet.

At the same time we can also replace any "Haus" branding within the collection with "Muri", whether that be within the image or trait names, eg Muri 668 (Fit-Trainer).

There is also some minor pixel and anti-aliasing to the majority of the collection.

JSON files will also be cleaned and tweaked to make hidden traits visible, such as gender.

Objective

To improve aesthetics and distance ourselves from Haus/Fabrik