Update api spec (#237)

* YOYO NEW API SPEC!

* I have generated the latest API!

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

kittycad/models/string_uuid.py

@@ -0,0 +1,17 @@
+from typing import Any
+
+from pydantic import GetCoreSchemaHandler
+from pydantic_core import CoreSchema, core_schema
+
+
+class StringUuid(str):
+    """An auth token. A UUIDv4"""
+
+    def __str__(self) -> str:
+        return self
+
+    @classmethod
+    def __get_pydantic_core_schema__(
+        cls, source_type: Any, handler: GetCoreSchemaHandler
+    ) -> CoreSchema:
+        return core_schema.no_info_after_validator_function(cls, handler(str))