Update contributing docs removing tox reference #37

	name: Validate docs

	on:
	push:
	paths:
	- 'docs/**'

	jobs:
	validate:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.12"

	- name: Install build dependencies
	run: pip install -r docs/requirements.txt
	- name: Rendering HTML documentation
	run: sphinx-build -b html docs/ html
	- name: Inspect html rendered
	run: cat html/index.html

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