package/python-django: security bump to 5.2.3

Followup release to 5.2.2 that completes the mitigations for
CVE-2025-48432[1].

Full changelog: https://docs.djangoproject.com/en/5.2/releases/5.2.3/

[1] https://www.djangoproject.com/weblog/2025/jun/10/bugfix-releases/

Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/python-django/python-django.hash

@@ -1,6 +1,6 @@
 # md5, sha256 from https://pypi.org/pypi/django/json
-md5  782577f532efab32f8119a7071f55d04  django-5.2.2.tar.gz
-sha256  85852e517f84435e9b13421379cd6c43ef5b48a9c8b391d29a26f7900967e952  django-5.2.2.tar.gz
+md5  0b2266b4a1aaed942e0a94ce8a18913d  django-5.2.3.tar.gz
+sha256  335213277666ab2c5cac44a792a6d2f3d58eb79a80c14b6b160cd4afc3b75684  django-5.2.3.tar.gz
 # Locally computed sha256 checksums
 sha256  b846415d1b514e9c1dff14a22deb906d794bc546ca6129f950a18cd091e2a669  LICENSE
 sha256  dcac1c86cb7ab491702bdb4c41be680fafde51536748cc8aaee3840eec53ed17  django/contrib/gis/measure.py

package/python-django/python-django.mk

@@ -4,10 +4,10 @@
 #
 ################################################################################
 
-PYTHON_DJANGO_VERSION = 5.2.2
+PYTHON_DJANGO_VERSION = 5.2.3
 PYTHON_DJANGO_SOURCE = django-$(PYTHON_DJANGO_VERSION).tar.gz
 # The official Django site has an unpractical URL
-PYTHON_DJANGO_SITE = https://files.pythonhosted.org/packages/39/17/4567ee12bb84114c544d5c4a792e7226db517ac78f552111e9dc62d1de14
+PYTHON_DJANGO_SITE = https://files.pythonhosted.org/packages/c6/af/77b403926025dc6f7fd7b31256394d643469418965eb528eab45d0505358
 PYTHON_DJANGO_LICENSE = BSD-3-Clause, MIT (jquery, utils/archive.py), BSD-2-Clause (inlines.js)
 PYTHON_DJANGO_LICENSE_FILES = LICENSE \
 	django/contrib/gis/measure.py \