add openapi-python-client generator + client

poly-ticket-api-client/poly_ticket_api_client/models/mode_enum.py

@@ -0,0 +1,12 @@
+from enum import Enum
+
+
+class ModeEnum(str, Enum):
+    DIVIDE = "divide"
+    MULTIPLY = "multiply"
+    PLUS = "plus"
+    PLUS_PERCENT = "plus_percent"
+    SET = "set"
+
+    def __str__(self) -> str:
+        return str(self.value)