Port docs to kl/sync-layer-reorg #3295

	# A Github action that uses codespell and typos to check spell.
	# .codespell/.codespellrc is the config file of codespell.
	# .codespell/wordlist.txt is a list of words that will ignore word checks.
	# More details please check the following link:
	# https://github.com/codespell-project/codespell
	#
	# _typos.toml is a config file of typos.
	# More details about typos is https://github.com/crate-ci/typos

	name: Codespell

	on: pull_request

	jobs:
	# TODO: fix codespell CI
	# codespell:
	# runs-on: ubuntu-latest

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

	# - name: pip cache
	# uses: actions/cache@v4
	# with:
	# path: ~/.cache/pip
	# key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
	# restore-keys: ${{ runner.os }}-pip-

	# - name: Install prerequisites
	# run: sudo pip install -r ./.codespell/requirements.txt

	# - name: Spell check
	# run: codespell --config=./.codespell/.codespellrc

	typos:
	runs-on: ubuntu-latest

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

	- name: Check for typos
	uses: crate-ci/typos@master

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