python3: upgrade 3.12.2 -> 3.12.3

Remove the following patch:

0001-gh-115133-Fix-tests-for-XMLPullParser-with-Expat-2.6.patch

Which a different fix was submitted for in:

c4fa79b924 [3.12] gh-115133: Fix tests for XMLPullParser with Expat 2.6.0 (GH-115164) (GH-115288)
See: https://github.com/python/cpython/pull/115288
(related to CVE-2023-52425)

Changelog: https://docs.python.org/3/whatsnew/changelog.html#python-3-12-3-final

(From OE-Core rev: 4122d8f6ecf6957de7a34fc51beffcd8e808911f)

Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/python/python3/0001-test_xml_etree.py-Fix-for-Expat-2.6.0-with-reparse-d.patch

@@ -1,55 +0,0 @@
-From d07ca7fbd874e230dec4d4c6d650a66ea2a9008e Mon Sep 17 00:00:00 2001
-From: Sebastian Pipping <sebastian@pipping.org>
-Date: Wed, 7 Feb 2024 15:32:45 +0100
-Subject: [PATCH] test_xml_etree.py: Fix for Expat >=2.6.0 with reparse
- deferral
-
-Upstream-Status: Submitted [https://github.com/python/cpython/pull/115138]
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- Lib/test/test_xml_etree.py                             | 10 ++++++----
- .../2024-02-07-15-49-37.gh-issue-115133.WBajNr.rst     |  1 +
- 2 files changed, 7 insertions(+), 4 deletions(-)
- create mode 100644 Misc/NEWS.d/next/Tests/2024-02-07-15-49-37.gh-issue-115133.WBajNr.rst
-
-diff --git a/Lib/test/test_xml_etree.py b/Lib/test/test_xml_etree.py
-index b50898f..4578367 100644
---- a/Lib/test/test_xml_etree.py
-+++ b/Lib/test/test_xml_etree.py
-@@ -1403,6 +1403,7 @@ class XMLPullParserTest(unittest.TestCase):
-     def test_simple_xml(self):
-         for chunk_size in (None, 1, 5):
-             with self.subTest(chunk_size=chunk_size):
-+                expected_events = []
-                 parser = ET.XMLPullParser()
-                 self.assert_event_tags(parser, [])
-                 self._feed(parser, "<!-- comment -->\n", chunk_size)
-@@ -1412,16 +1413,17 @@ class XMLPullParserTest(unittest.TestCase):
-                            chunk_size)
-                 self.assert_event_tags(parser, [])
-                 self._feed(parser, ">\n", chunk_size)
--                self.assert_event_tags(parser, [('end', 'element')])
-+                expected_events += [('end', 'element')]
-                 self._feed(parser, "<element>text</element>tail\n", chunk_size)
-                 self._feed(parser, "<empty-element/>\n", chunk_size)
--                self.assert_event_tags(parser, [
-+                expected_events += [
-                     ('end', 'element'),
-                     ('end', 'empty-element'),
--                    ])
-+                    ]
-                 self._feed(parser, "</root>\n", chunk_size)
--                self.assert_event_tags(parser, [('end', 'root')])
-+                expected_events += [('end', 'root')]
-                 self.assertIsNone(parser.close())
-+                self.assert_event_tags(parser, expected_events)
- 
-     def test_feed_while_iterating(self):
-         parser = ET.XMLPullParser()
-diff --git a/Misc/NEWS.d/next/Tests/2024-02-07-15-49-37.gh-issue-115133.WBajNr.rst b/Misc/NEWS.d/next/Tests/2024-02-07-15-49-37.gh-issue-115133.WBajNr.rst
-new file mode 100644
-index 0000000..4dc9c13
---- /dev/null
-+++ b/Misc/NEWS.d/next/Tests/2024-02-07-15-49-37.gh-issue-115133.WBajNr.rst
-@@ -0,0 +1 @@
-+Fix etree XMLPullParser tests for Expat >=2.6.0 with reparse deferral

meta/recipes-devtools/python/python3_3.12.3.bb

@@ -30,14 +30,13 @@ SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \
            file://0001-skip-no_stdout_fileno-test-due-to-load-variability.patch \
            file://0001-test_storlines-skip-due-to-load-variability.patch \
            file://0001-gh-114492-Initialize-struct-termios-before-calling-t.patch \
-           file://0001-test_xml_etree.py-Fix-for-Expat-2.6.0-with-reparse-d.patch \
            "
 
 SRC_URI:append:class-native = " \
            file://0001-Lib-sysconfig.py-use-prefix-value-from-build-configu.patch \
            "
 
-SRC_URI[sha256sum] = "be28112dac813d2053545c14bf13a16401a21877f1a69eb6ea5d84c4a0f3d870"
+SRC_URI[sha256sum] = "56bfef1fdfc1221ce6720e43a661e3eb41785dd914ce99698d8c7896af4bdaa1"
 
 # exclude pre-releases for both python 2.x and 3.x
 UPSTREAM_CHECK_REGEX = "[Pp]ython-(?P<pver>\d+(\.\d+)+).tar"