fix: use 8 and 16 zulu JDKs in GH Actions (WTF with build); #24

	name: Run gradle tests

	on: [push, pull_request]

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up JDKs
	uses: actions/setup-java@v4
	with:
	java-version: \|
	'8'
	'16'
	distribution: 'zulu'
	- name: Grant execute permission for gradlew
	run: chmod +x gradlew
	- name: Run all tests headless
	uses: GabrielBB/xvfb-action@v1
	with:
	run: ./gradlew test
	env:
	MCIGT_HAS_DISPLAY: true

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