Fix timing of dynamic baked model registry handoff

Author: embeddedt

common/src/main/java/org/embeddedt/modernfix/dynamicresources/DynamicBakedModelProvider.java

@@ -73,7 +73,8 @@ public DynamicBakedModelProvider(ModelBakery bakery, Map<Triple<ResourceLocation
         this.bakery = bakery;
         this.bakedCache = cache;
         this.permanentOverrides = Collections.synchronizedMap(new Object2ObjectOpenHashMap<>());
-        currentInstance = this;
+        if(currentInstance == null)
+            currentInstance = this;
     }
 
     public void setMissingModel(BakedModel model) {

fabric/src/main/java/org/embeddedt/modernfix/fabric/mixin/perf/dynamic_resources/ModelBakeryMixin.java

@@ -350,6 +350,7 @@ public void clear() {
         this.topLevelModels.clear();
         this.topLevelModels.put(MISSING_MODEL_LOCATION, this.missingModel);
         this.smallLoadingCache.clear();
+        DynamicBakedModelProvider.currentInstance = (DynamicBakedModelProvider)this.bakedTopLevelModels;
     }
 
     /**

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

@@ -203,6 +203,7 @@ private void skipBake(TextureManager resourceManager, ProfilerFiller profiler, C
         profiler.pop();
         // ensure missing model is a permanent override
         this.bakedTopLevelModels.put(MISSING_MODEL_LOCATION, this.getBakedModel(MISSING_MODEL_LOCATION, BlockModelRotation.X0_Y0, this.atlasSet::getSprite));
+        DynamicBakedModelProvider.currentInstance = (DynamicBakedModelProvider)this.bakedTopLevelModels;
         cir.setReturnValue(atlasSet);
     }