update wrapper v18 #4

	name: Java CI with Gradle

	on:
	push:
	branches: [ "ra2" ]

	jobs:
	build:

	runs-on: ubuntu-latest
	permissions:
	contents: write

	steps:
	- uses: actions/checkout@v4
	- name: Set up JDK 17
	uses: actions/setup-java@v4
	with:
	java-version: '17'
	distribution: 'temurin'

	# Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
	# See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
	- name: Setup Gradle
	uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0

	- name: Make gradlew executable
	run: chmod +x ./gradlew

	- name: Write gitLabPrivateToken to gradle.properties
	run: echo "gitLabPrivateToken=${{ secrets.GITLAB_PRIVATE_TOKEN }}" > gradle.properties

	- name: Build and publish to UnivLyon1 forge
	run: ./gradlew publish

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