gartenberg

Update tzlocal requirement from <5.4 to <5.5

Update psycopg requirement from >=3.1.8 to >=3.3.4

deps: bump gunicorn, whitenoise, pytest; fix flaky job e2e test

Bump pytest-html from 4.1.1 to 4.2.0

Bump pytest from 8.3.5 to 9.1.0