Bump actions/checkout from 3.6.0 to 4.0.0 #2198

	---
	name: Unit Tests

	on:
	pull_request:

	permissions: {}

	jobs:
	unit-testing:
	name: Go Unit Tests
	runs-on: ubuntu-latest
	steps:
	- name: Check out the repository
	uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac

	- name: Create artifacts directory
	run: mkdir artifacts

	- name: Run Go unit tests
	run: \|
	set -o pipefail
	make unit 2>&1 \| tee artifacts/unittest.log

	- name: Collect artifacts
	run: \|
	for f in $(find ./pkg -name "*.xml"); do
	mkdir -p artifacts/$(dirname $f)
	cp $f -rfp artifacts/$f
	done

	- name: Upload artifacts
	uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce
	with:
	name: Unit test artifacts
	path: artifacts

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