Bug#1151035: networkx: please drop unused python3-nbformat & python3-traitlets build-dependencies

[Alexandre Detiste]

Source: networkx
Version: 3.4.2-6
Severity: normal

Dear Maintainer,

These two unused build-dependencis are getting pulled into
the key package set for no reason.

Please also mark python3-pytest as <!nocheck>

Greetings

Alexandre