[UPDATE] Update cryptography requirement

Updates the requirements on [cryptography](https://github.com/pyca/cryptography) to permit the latest version.
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pyca/cryptography/compare/45.0.3...46.0.1)

---
updated-dependencies:
- dependency-name: cryptography
  dependency-version: 46.0.1
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -25,7 +25,7 @@ dependencies = [
     "Pillow<12.0.0,>=11.1.0",
     "mistune<4.0.0,>=3.1.3",
     "django-jinja<3.0.0,>=2.11.0",
-    "cryptography>=45.0.3,<46.0.0",
+    "cryptography>=45.0.3,<47.0.0",
     "django-phonenumber-field<9.0.0,>=8.1.0",
     "phonenumbers>=9.0.2,<10.0.0",
     "reportlab<5.0.0,>=4.3.1",