magic-wormhole: rebuild for Python 3.12

srcpkgs/magic-wormhole/patches/python3.12.patch

@@ -0,0 +1,14 @@
+--- ./versioneer.py.orig	2023-09-29 10:02:24.403985079 -0400
++++ ./versioneer.py	2023-09-29 10:02:36.679060444 -0400
+@@ -339,9 +339,9 @@
+     # 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):

srcpkgs/magic-wormhole/template

@@ -1,7 +1,7 @@
 # Template file for 'magic-wormhole'
 pkgname=magic-wormhole
 version=0.13.0
-revision=1
+revision=2
 build_style=python3-pep517
 hostmakedepends="python3 python3-build python3-setuptools python3-wheel"
 depends="python3-autobahn python3-cffi python3-click python3-humanize