Spryzeen's Knight armor Fix

                         **All credit goes to Spryzeen**
                          

Fix for Spryzeen's Knight Armour in version 1.21.1

The armour wasn't working due to a file structure change in 1.21.2. In 1.21.1, armour textures were stored in Texture/models, but 1.21.2 moved them to Texture/entity. Since older versions rely on the missing Texture/models folder (and similarly, the trims folder), this breaks compatibility.

Note: I'll obviously delete this as soon as Spryzeen updates his files, but I've uploaded it for ease of use for other players who want to use his awesome mod!

                         **All credit goes to Spryzeen**
                         **All credit goes to Spryzeen**