Update actions/checkout action to v4 #222

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
	# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle

	name: Gradle CI

	on:
	pull_request:
	branches: [ main ]
	push:
	branches: [ main ]
	paths-ignore:
	- 'gradle/libs.versions.toml'

	permissions:
	contents: read

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
	- name: Set up JDK 17
	uses: actions/setup-java@cd89f46ac9d01407894225f350157564c9c7cee2 # v3.12.0
	with:
	java-version: '17'
	distribution: 'temurin'
	- # Add support for more platforms with QEMU (optional)
	# https://github.com/docker/setup-qemu-action
	name: Set up QEMU
	uses: docker/setup-qemu-action@2b82ce82d56a2a04d2637cd93a637ae1b359c0a7 # v2.2.0
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@885d1462b80bc1c1c7f0b00334ad271f09369c55 # v2.10.0
	- name: Build with Gradle
	uses: gradle/gradle-build-action@ef76a971e2fa3f867b617efd72f2fbd72cf6f8bc # v2.8.0
	with:
	arguments: printVersion clean buildDocker

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