Only wrap top-level CTM models if dynamic resources is on

Author: embeddedt

forge/src/main/java/org/embeddedt/modernfix/forge/mixin/perf/dynamic_resources/ctm/TextureMetadataHandlerMixin.java

@@ -42,7 +42,7 @@ private void noIteration(CallbackInfo ci) {
 
     @Override
     public BakedModel onBakedModelLoad(ResourceLocation rl, UnbakedModel rootModel, BakedModel baked, ModelState state, ModelBakery bakery) {
-        if (!(baked instanceof AbstractCTMBakedModel) && !baked.isCustomRenderer()) {
+        if (rl instanceof ModelResourceLocation && !(baked instanceof AbstractCTMBakedModel) && !baked.isCustomRenderer()) {
             Deque<ResourceLocation> dependencies = new ArrayDeque<>();
             Set<ResourceLocation> seenModels = new HashSet<>();
             dependencies.push(rl);