Migrating to toml setup

Author: Riyaz Panjwani

pyproject.toml

@@ -0,0 +1,34 @@
+# Copyright (c) 2025 Apple Inc. Licensed under MIT License.
+
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "app-store-server-library"
+version = "1.9.0"
+description = "The App Store Server Library"
+readme = {file = "README.md", content-type = "text/markdown"}
+license = {text = "MIT"}
+requires-python = ">=3.7, <4"
+classifiers = [
+    "License :: OSI Approved :: MIT License"
+]
+dependencies = [
+    "attrs>=21.3.0",
+    "PyJWT>=2.6.0,<3",
+    "requests>=2.28.0,<3",
+    "cryptography>=40.0.0",
+    "pyOpenSSL>=23.1.1",
+    "asn1==2.8.0",
+    "cattrs>=23.1.2",
+]
+
+[project.optional-dependencies]
+async = ["httpx"]
+
+[tool.setuptools]
+packages = {find = {exclude = ["tests"]}}
+
+[tool.setuptools.package-data]
+appstoreserverlibrary = ["py.typed"]