Fix safer alter field set not null for fk fields #361

	name: Build Sphinx Docs

	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-22.04
	timeout-minutes: 2

	steps:
	- name: Clone the code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.12
	cache: 'pip'
	cache-dependency-path: \|
	pyproject.toml
	requirements/*.txt

	- name: Make a virtualenv
	run: python3 -m venv .venv

	- name: Install requirements
	run: \|
	source .venv/bin/activate
	pip install uv==0.1.40
	uv pip install --requirement requirements/docs.txt

	- name: Run Linter
	run: \|
	source .venv/bin/activate
	sphinx-lint --sort-by filename docs/

	- name: Build documentation
	run: \|
	source .venv/bin/activate
	make docs

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