pin pygments for docs code blocks #5

	name: build-docs
	on:
	push:
	branches:
	- dev
	- release
	permissions:
	contents: write
	concurrency:
	group: docs-deploy
	cancel-in-progress: false
	jobs:
	deploy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Configure Git Credentials
	run: \|
	git config user.name github-actions[bot]
	git config user.email 41898282+github-actions[bot]@users.noreply.github.com
	- uses: actions/setup-python@v5
	with:
	python-version: 3.x
	- run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV
	- uses: actions/cache@v4
	with:
	key: mkdocs-material-${{ env.cache_id }}
	path: ~/.cache
	restore-keys: \|
	mkdocs-material-
	- run: pip install -r docs/requirements.txt
	- name: Deploy versioned docs
	env:
	MKDOCS_GIT_COMMITTERS_APIKEY: ${{ secrets.MKDOCS_GIT_COMMITTERS_APIKEY }}
	run: mike deploy --push ${{ github.ref_name }}
	- name: Set default docs version
	if: github.ref_name == 'release'
	run: mike set-default --push release

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