Remove investigation code accidentally added

Author: tconley1428

tests/worker/test_workflow.py

@@ -8331,27 +8331,3 @@ async def test_workflow_headers_with_codec(
         else:
             assert headers["foo"].data != b"bar"
 
-
-async def test_summary_with_codec(client: Client, env: WorkflowEnvironment):
-    if env.supports_time_skipping:
-        pytest.skip("Time skipping server doesn't persist headers.")
-
-    # Make client with this codec and run a couple of existing tests
-    config = client.config()
-    config["data_converter"] = DataConverter(payload_codec=SimpleCodec())
-    client = Client(**config)
-
-    async with new_worker(
-        client,
-        SimpleActivityWorkflow,
-        SignalAndQueryWorkflow,
-        activities=[say_hello],
-    ) as worker:
-        workflow_handle = await client.start_workflow(
-            SimpleActivityWorkflow.run,
-            "Temporal",
-            id=f"workflow-{uuid.uuid4()}",
-            task_queue=worker.task_queue,
-        )
-        assert await workflow_handle.result() == "Hello, Temporal!"
-    assert False