Three fixes #25

	on: [pull_request]

	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- name: checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: '0'
	show-progress: 'false'
	- uses: actions/cache@v4
	with:
	path: /root/.jbang
	key: $-jbang-$
	restore-keys: \|
	$-jbang-
	- name: jbang
	uses: jbangdev/[email protected]
	with:
	script: gcl.java
	env:
	GITHUB_OAUTH: ${{ secrets.GITHUB_TOKEN }}
	lint:
	runs-on: ubuntu-latest
	steps:
	- name: checkout
	uses: actions/checkout@v4
	with:
	show-progress: 'false'
	- name: markdownlint
	uses: DavidAnson/markdownlint-cli2-action@v16
	with:
	globs: \|
	*.md
	- name: Lint CHANGELOG.md
	run: \|
	# Install jbang
	curl -Ls https://sh.jbang.dev \| bash -s - app setup
	export PATH=$PATH:$HOME/.jbang/bin

	# run heylogs verification
	jbang com.github.nbbrd.heylogs:heylogs-cli:0.7.2:bin check CHANGELOG.md > heylogs.txt \|\| true

	# improve output
	sed -i 's/all-h2-contain-a-version/all-h2-contain-a-version (ignored)/' heylogs.txt

	cat heylogs.txt

	# exit 1 in case of error
	# We have 1 "valid" issue in CHANGELOG.md
	grep -q "4 problems" heylogs.txt \|\| exit 1

Provide feedback