- Add patch support-python-312.patch:

* Support Python 3.12 changes.
- Switch to pyproject and autosetup macros.

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-spake2?expand=0&rev=8

support-python-312.patch

@@ -0,0 +1,25 @@
+From 1b04d33106b105207c97c64b2589c45790720b0b Mon Sep 17 00:00:00 2001
+From: Thomas Klausner <wiz@gatalith.at>
+Date: Wed, 25 Oct 2023 12:32:02 +0200
+Subject: [PATCH] Fix build with Python 3.12.
+
+---
+ versioneer.py | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/versioneer.py b/versioneer.py
+index 64fea1c..3aa5da3 100644
+--- a/versioneer.py
++++ b/versioneer.py
+@@ -339,9 +339,9 @@ def get_config_from_root(root):
+     # configparser.NoOptionError (if it lacks "VCS="). See the docstring at
+     # the top of versioneer.py for instructions on writing your setup.cfg .
+     setup_cfg = os.path.join(root, "setup.cfg")
+-    parser = configparser.SafeConfigParser()
++    parser = configparser.ConfigParser()
+     with open(setup_cfg, "r") as f:
+-        parser.readfp(f)
++        parser.read_file(f)
+     VCS = parser.get("versioneer", "VCS")  # mandatory
+ 
+     def get(parser, name):