feat: php-spx documentation #19

	name: Build & Deploy Documentation
	on:
	pull_request:

	jobs:
	build:
	name: Build Documentation
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v3
	- name: Run Sphinx documentation build
	uses: ammaraskar/sphinx-action@0.4
	with:
	docs-folder: "./"
	- name: Upload documentation artifact
	uses: actions/upload-artifact@v3
	with:
	name: documentation
	path: _build/html/

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