[BUG] Texture UUIDs Missing from JSON

[learliet]

In the texture map of a variant in rig.variants, variants correctly associate textures by their UUIDs:

"c3fa5074-1ee5-5c3b-a641-d575dcc648ff": {
    "name": "new_variant",
    "display_name": "New Variant",
    "uuid": "c3fa5074-1ee5-5c3b-a641-d575dcc648ff",
    "texture_map": {
        "cc51833f-1a47-e0ed-2f36-e11575ea7db0": "8d9af0cb-3ce2-2247-d3eb-a45ecb7b108c"
    },
    "excluded_nodes": []
}

However, in resources.textures, textures are mapped by integers rather than UUIDs, and lack a uuid field.

"resources": {
    "textures": {
        "1": {
            "name": "texture2.png",
            "expectedPath": "assets\\animated_java\\textures\\item\\blueprint\\texture2.png",
            "src": "bla"
        }
    }
},

[SnaveSutit]

Technically this is extra data, as the models for variants are already generated in variant_models.

You just need to swap out a variant's models when the variant is applied.