Fix gpei dev tutorial

Summary: Related to D34615005 (a3903dc) which used the newly OSS RegistryBundle abstraction in the tutorial. Unfortunately, we fixed one cell but not another futher down the line. This addresses those lines.

Reviewed By: bernardbeckerman

Differential Revision: D34777483

fbshipit-source-id: 2463391c506d56093838b740dc2b1986c6143b34

tutorials/gpei_hartmann_developer.ipynb

@@ -2365,10 +2365,10 @@
         "exp.name = \"new\"\n",
         "\n",
         "sqa_config = SQAConfig(\n",
-        "    json_encoder_registry=encoder_registry,\n",
-        "    json_decoder_registry=decoder_registry,\n",
-        "    metric_registry=metric_registry,\n",
-        "    runner_registry=runner_registry,\n",
+        "    json_encoder_registry=bundle.encoder_registry,\n",
+        "    json_decoder_registry=bundle.decoder_registry,\n",
+        "    metric_registry=bundle.metric_registry,\n",
+        "    runner_registry=bundle.runner_registry,\n",
         ")\n",
         "\n",
         "save_experiment(exp, config=sqa_config)"