Remove the launch options entirely since we currently don't have a re…

…liable way to perform a multi-threaded triton unittest

morpheus/stages/inference/inference_stage.py

@@ -299,10 +299,6 @@ def set_output_fut(resp: TensorMemory, inner_batch, batch_future: mrc.Future):
         else:
             node = builder.make_node(self.unique_name, ops.build(py_inference_fn))
 
-            # Set the concurrency level to be up with the thread count, intentionally only setting this for python
-            # implementations to avoid #1639
-            node.launch_options.pe_count = self._thread_count
-
         builder.make_edge(input_node, node)
 
         return node