Extend supported versions of dependencies

See: https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst
See: https://github.com/WhyNotHugo/django-renderpdf/blob/main/CHANGELOG.rst
See: https://github.com/lincolnloop/python-qrcode/blob/main/CHANGES.rst

Fixes: #240

Author: WhyNotHugo

docs/changelog.rst

@@ -18,6 +18,8 @@ Any breaking changes which require intervention will be mentioned here.
 
 - ``setuptools>=77`` is required. Previous versions would often fail to
   properly parse the ``licence`` field.
+- Extend supported versions of ``django-renderpdf``, ``qrcode`` and
+  ``cryptography``.
 
 13.2.2
 ------

pyproject.toml

@@ -30,15 +30,15 @@ classifiers = [
   "Typing :: Typed",
 ]
 dependencies = [
-  "cryptography>=3.2,<40",
+  "cryptography>=3.2,<47",
   "django>=4.2,<5.3",
-  "django_renderpdf>=3.0.0,<5.0.0",
+  "django_renderpdf>=3.0.0,<6.0.0",
   "lxml>=3.4.4",
   "pyopenssl>=16.2.0",
   "setuptools-git>=1.1",
   "wheel>=0.24.0",
   "zeep>=1.1.0,<5.0.0",
-  "qrcode[pil]>=6.1,<8.0",
+  "qrcode[pil]>=6.1,<9.0",
   "pyyaml>=5.3.1,<7.0.0",
   # zeep depends on requests, but these specific version are incompatible.
   # See: https://github.com/WhyNotHugo/django-afip/issues/211