modified bib file to test #1

	name: Formatting .bib files
	on:
	push:
	pull_request:

	jobs:
	lint-bib-files:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Installing GitHub CLI
	run: \|
	sudo apt -y update && sudo apt -y upgrade
	sudo apt -y install software-properties-common
	sudo apt install -y gh jq nodejs npm

	- name: Installing bibtex-tidy
	run: \|
	sudo npm install -g bibtex-tidy

	- name: Linting .bib files job has been triggered
	run: \|
	echo "The job was automatically triggered by a ${{ github.event_name }} event."

	- name: Running bibtex-tidy on modified .bib files
	run: \|
	files=$(git diff --name-only HEAD^ HEAD \| grep '\.bib$')
	for file in $files; do
	bibtex-tidy --omit=abstract,file,shorttitle,annote,keywords,issn,doi --curly --numeric --months --tab --align=13 --blank-lines --sort=key --duplicates=key --merge=combine --sort-fields --strip-comments --trailing-commas --remove-empty-fields $file
	ret=$?
	if [ $ret -ne 0 ]; then
	echo "Linting failed on $file. Please correct any errors and run the job again."
	exit 1
	fi
	done

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