docs: Clean up examples folder #2521

	name: code-quality
	on:
	push:
	branches: [main]
	paths-ignore:
	- 'docs/**'
	- 'bazel/**'
	- 'typings/**'
	pull_request:
	paths-ignore:
	- 'docs/**'
	- 'bazel/**'
	- 'typings/**'
	schedule:
	- cron: '0 0 * * 1/2'
	env:
	LINES: 200
	COLUMNS: 200
	BENTOML_DO_NOT_TRACK: True
	concurrency:
	group: cqa-${{ github.event.pull_request.number \|\| github.sha }}
	cancel-in-progress: true
	# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#defaultsrun
	defaults:
	run:
	shell: bash --noprofile --norc -exo pipefail {0}
	jobs:
	spelling:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up PDM
	uses: pdm-project/setup-pdm@v4
	with:
	cache: true
	python-version: '3.11'
	enable-pep582: false
	- name: Install libenchant
	run: sudo apt-get update && sudo apt-get install -y libenchant-2-dev
	- name: Install dependencies
	run: pdm sync -dG docs
	- name: Run spellcheck script
	run: \|
	pdm run -v sphinx-build -b spelling ./docs/source ./docs/build \|\| (echo "Failed to run spellcheck. Refer to logs for more details"; exit 1)

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