using doc-forge (#1)

Reviewed-on: #1
Co-authored-by: Vishesh 'ironeagle' Bangotra <aetoskia@gmail.com>
Co-committed-by: Vishesh 'ironeagle' Bangotra <aetoskia@gmail.com>

openapi_first/app.pyi

@@ -0,0 +1,5 @@
+from fastapi import FastAPI
+from typing import Any
+
+class OpenAPIFirstApp(FastAPI):
+    def __init__(self, *, openapi_path: str, routes_module: Any, **fastapi_kwargs: Any) -> None: ...