chore: remove the outdated reference of cmd/main.py #188

	name: Run linters and formatters

	on: # yamllint disable-line rule:truthy
	pull_request:

	jobs:
	markdown-lint:
	runs-on: ubuntu-latest
	steps:
	# checkout soruce code
	- name: Checkout code
	uses: actions/checkout@v4

	# setup Python environment
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.10"

	# install hatch
	- name: Install hatch
	run: \|
	python -m pip install --upgrade pip
	pip install hatch

	# scan for markdown linting errors
	- name: Run pymarkdownlnt on markdown files
	shell: bash
	run: \|
	make lint

	# run hatch fmt
	- name: Run formatter using hatch
	shell: bash
	run: \|
	make fmt
	git diff --exit-code

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