ci: Update actions to latest versions #54

	# master only

	name: Integrate

	on:
	push:
	branches: [master]

	env:
	FORCE_COLOR: 1

	jobs:
	tagIfNewVersion:
	name: Tag if new version
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	# Ensure to have complete history of commits pushed with given push operation
	# It's loose and imperfect assumption that no more than 30 commits will be pushed at once
	fetch-depth: 30
	# Tag needs to be pushed with real user token, otherwise pushed tag won't trigger the actions workflow
	# Hence we're passing 'serverless-ci' user authentication token
	token: ${{ secrets.USER_GITHUB_TOKEN }}

	- name: Tag if new version
	run: \|
	NEW_VERSION=`git diff -U0 ${{ github.event.before }} package.json \| grep '"version": "' \| tail -n 1 \| grep -oE "[0-9]+\.[0-9]+\.[0-9]+"` \|\| :
	if [ -n "$NEW_VERSION" ];
	then
	git tag v$NEW_VERSION
	git push --tags
	fi

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