chore: import upstream snapshot with attribution

deepspeed/ops/transformer/inference/diffusers_2d_transformer.py

@@ -0,0 +1,10 @@
+# Copyright (c) Microsoft Corporation.
+# SPDX-License-Identifier: Apache-2.0
+
+# DeepSpeed Team
+
+
+class Diffusers2DTransformerConfig():
+
+    def __init__(self, int8_quantization=False):
+        self.int8_quantization = int8_quantization