update Cython and setuptools (#599)

Author: methane

DEVELOP.md

@@ -1,13 +1,5 @@
 # Developer's note
 
-## Wheels
-
-Wheels for macOS and Linux are built on Travis and AppVeyr, in
-[methane/msgpack-wheels](https://github.com/methane/msgpack-wheels) repository.
-
-Wheels for Windows are built on Github Actions in this repository.
-
-
 ### Build
 
 ```

pyproject.toml

@@ -1,9 +1,8 @@
 [build-system]
 requires = [
-    # Also declared in requirements.txt, if updating here please also update
-    # there
-    "Cython~=3.0.8",
-    "setuptools >= 35.0.2",
+    # Also declared in requirements.txt, if updating here please also update there
+    "Cython~=3.0.10",
+    "setuptools >= 69.5.1",
 ]
 build-backend = "setuptools.build_meta"