Address CodeQL warnings #4

	# Copyright (C) 2024 Roberto Rossini <roberros@uio.no>
	#
	# SPDX-License-Identifier: MIT

	name: Lint CITATION.cff

	on:
	push:
	branches: [main]
	paths:
	- ".github/workflows/lint-cff.yml"
	- "CITATION.cff"

	pull_request:
	paths:
	- ".github/workflows/lint-cff.yml"
	- "CITATION.cff"

	# https://stackoverflow.com/a/72408109
	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	defaults:
	run:
	shell: bash

	permissions:
	contents: read

	jobs:
	lint-cff:
	runs-on: ubuntu-latest
	name: Lint CITATION.cff

	steps:
	- uses: actions/checkout@v4
	with:
	sparse-checkout: CITATION.cff
	sparse-checkout-cone-mode: false

	- name: Generate DESCRIPTION file
	run: \|
	cat << EOF > DESCRIPTION
	Package: stripepy-hic
	Title: What the Package Does (One Line, Title Case)
	Version: 0.0.0.9000
	Authors@R:
	person("First", "Last", , "first.last@example.com", role = c("aut", "cre"))
	Description: What the package does (one paragraph).
	License: MIT
	Encoding: UTF-8
	Roxygen: list(markdown = TRUE)
	RoxygenNote: 7.3.2
	Imports:
	cffr
	EOF

	- name: Setup R
	uses: r-lib/actions/setup-r@473c68190595b311a74f208fba61a8d8c0d4c247 # v2.11.1

	- name: Add requirements
	uses: r-lib/actions/setup-r-dependencies@473c68190595b311a74f208fba61a8d8c0d4c247 # v2.11.1

	- name: Lint CITATION.cff
	run: Rscript -e 'cffr::cff_validate("CITATION.cff")'

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