fix: remove `OptionalSequence` helper type. (#2370) #1398

	name: Documentation Building
	on:
	release:
	types: [published]
	push:
	branches:
	- main
	jobs:
	docs:
	permissions:
	contents: write
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	- name: Install Poetry
	uses: snok/install-poetry@v1
	with:
	virtualenvs-create: false
	installer-parallel: true
	virtualenvs-in-project: true
	- name: Load cached venv
	id: cached-poetry-dependencies
	uses: actions/cache@v3
	with:
	path: .venv
	key: venv-${{ hashFiles('**/poetry.lock') }}
	- name: Install App Dependencies
	run: poetry install --no-interaction --with docs --extras full
	- name: Fetch gh pages
	run: git fetch origin gh-pages --depth=1
	- name: Build release docs
	run: poetry run python tools/build_docs.py docs-build
	if: github.event_name == 'release'
	- name: Build dev docs
	run: poetry run python tools/build_docs.py docs-build --version dev
	if: github.event_name == 'push'
	- name: Deploy
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	folder: docs-build

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