Solution for 2023-12-16, part 1 #157

	name: CI
	on:
	push:
	workflow_dispatch:
	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set up JDK 21
	uses: actions/setup-java@v4
	with:
	java-version: '21'
	distribution: 'temurin'
	- name: Build and test
	run: mvn --batch-mode --update-snapshots verify
	- name: Test Reporter
	uses: dorny/[email protected]
	if: always()
	with:
	name: Test results
	path: 'target/surefire-reports/TEST-*.xml'
	reporter: 'java-junit'

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