Update model_index.json

model_index.json

@@ -4,9 +4,11 @@
     "KarrasEDMPipeline"
   ],
   "scheduler": [
+    "diffusers",
     "EDMEulerScheduler"
   ],
   "unet": [
+    "diffusers",
     "UNet2DModel"
   ]
 }