Bump actions/checkout from 3 to 4 #173

	name: GitLeaks
	on: [pull_request, push, workflow_dispatch]
	jobs:
	scan:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: '0'
	- uses: gitleaks/gitleaks-action@v2
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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