Loosen type restriction on to_contain #7

	name: Generate Doxygen Documentation

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	jobs:
	generate-docs:
	runs-on: ubuntu-latest

	steps:
	# Checkout the repository
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install CMake
	uses: lukka/get-cmake@latest

	- name: Install doxygen
	uses: ssciwr/doxygen-install@v1

	- name: Install graphviz
	run: \|
	sudo apt-get update
	sudo apt-get install --no-install-recommends -y graphviz

	- name: Run configure
	run: cmake -B build -S . -DCMAKE_BUILD_TYPE=Release -DCPPSPEC_BUILD_DOCS=ON

	# Generate Doxygen documentation
	- name: Generate Doxygen documentation
	run: cmake --build build --target doxygen

	# Deploy to gh-pages branch
	- name: Deploy to gh-pages branch
	run: \|
	# Configure Git
	git config --global user.name "github-actions[bot]"
	git config --global user.email "github-actions[bot]@users.noreply.github.com"

	# Create or switch to gh-pages branch
	git fetch origin gh-pages
	git checkout --track origin/gh-pages \|\| git checkout -b gh-pages

	# Remove old files and copy new documentation
	git rm -rf doxygen \|\| true
	mv build/html/ doxygen
	touch doxygen/.nojekyll

	# Commit and push changes
	git add doxygen
	git commit -m "Update Doxygen documentation"
	git push origin gh-pages --force

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