pin pywebpush

insert smtp credentials into staging deploy

Bump pygments from 2.19.2 to 2.20.0

Bump cryptography from 46.0.5 to 46.0.6

Bump requests from 2.32.5 to 2.33.0

update messages paths

Bump sphinx from 8.2.3 to 9.0.4

Bump nick-fields/retry from 3 to 4

Bump django-statici18n from 2.6.0 to 2.7.1

Bump djangorestframework from 3.16.1 to 3.17.0

Bump pytest-django from 4.11.1 to 4.12.0

Bump django-environ from 0.12.0 to 0.13.0

Bump django-crispy-forms from 2.5 to 2.6

Bump django-guardian from 3.2.0 to 3.3.0

Bump css-inline from 0.19.1 to 0.20.0