Updated README #58

	name: Documentation

	on:
	push:
	branches:
	- main
	- render-images-for-docs

	jobs:
	build:
	runs-on: macos-13
	steps:
	- name: Checkout Package
	uses: actions/checkout@v2
	with:
	fetch-depth: 0

	- name: Build documentation
	run: >
	swift package --allow-writing-to-directory docs \
	generate-documentation \
	--target Flow \
	--disable-indexing \
	--transform-for-static-hosting \
	--hosting-base-path /Flow \
	--output-path docs

	- name: Publish documentation to GitHub Pages
	uses: JamesIves/[email protected]
	with:
	branch: gh-pages
	folder: docs
	git-config-name: László Teveli
	git-config-email: [email protected]

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