Add a toc for html and latex exporter #1386

	name: Docs

	on:
	push:
	branches: [main]
	pull_request:

	concurrency:
	group: docs-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	generate-docs:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.11"]
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4
	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install texlive-plain-generic inkscape texlive-xetex latexmk enchant-2

	# pandoc is not up to date in the ubuntu repos, so we install directly
	wget https://github.com/jgm/pandoc/releases/download/3.1.2/pandoc-3.1.2-1-amd64.deb && sudo dpkg -i pandoc-3.1.2-1-amd64.deb

	- uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
	- name: Install
	run: pip install -v ".[all]"
	- name: List installed packages
	run: \|
	pip freeze
	pip check
	- name: Build HTML docs
	run: \|
	cd docs
	make html SPHINXOPTS="-W"
	- name: Upload HTML
	uses: actions/upload-artifact@v4
	with:
	name: html-${{ github.job }}-${{ strategy.job-index }}
	path: build/sphinx/html
	- name: Build PDF docs
	run: \|
	cd docs
	make latexpdf
	- name: Upload PDF
	uses: actions/upload-artifact@v4
	with:
	name: pdf-python-${{matrix.python-version}}-${{ github.job }}-${{ strategy.job-index }}
	path: docs/build/latex/nbconvert.pdf

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