chore: import upstream snapshot with attribution

python/samples/getting_started_with_processes/step03/models/__init__.py

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+# Copyright (c) Microsoft. All rights reserved.
+
+from samples.getting_started_with_processes.step03.models.food_ingredients import FoodIngredients
+from samples.getting_started_with_processes.step03.models.food_order_item import FoodItem
+
+__all__ = ["FoodIngredients", "FoodItem"]

python/samples/getting_started_with_processes/step03/models/food_ingredients.py

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+# Copyright (c) Microsoft. All rights reserved.
+
+from enum import Enum
+
+
+class FoodIngredients(str, Enum):
+    POTATOES = "Potatoes"
+    FISH = "Fish"
+    BUNS = "Buns"
+    SAUCE = "Sauce"
+    CONDIMENTS = "Condiments"
+    NONE = "None"
+
+    def to_friendly_string(self) -> str:
+        return self.value

python/samples/getting_started_with_processes/step03/models/food_order_item.py

@@ -0,0 +1,13 @@
+# Copyright (c) Microsoft. All rights reserved.
+
+from enum import Enum
+
+
+class FoodItem(str, Enum):
+    POTATO_FRIES = "Potato Fries"
+    FRIED_FISH = "Fried Fish"
+    FISH_SANDWICH = "Fish Sandwich"
+    FISH_AND_CHIPS = "Fish & Chips"
+
+    def to_friendly_string(self) -> str:
+        return self.value