fix configuration cache issue #111

	name: Nebula Build
	on:
	push:
	branches:
	- 'main'
	pull_request:

	jobs:
	buildmultijdk:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	# test against latest update of some major Java version(s), as well as specific LTS version(s)
	java: [17, 21, 25]
	name: Gradle Build without Publish
	steps:
	- uses: actions/checkout@v6
	- name: Setup git user
	run: \|
	git config --global user.name "Nebula Plugin Maintainers"
	git config --global user.email "[email protected]"
	- name: Set up JDKs
	uses: actions/setup-java@v4
	with:
	distribution: 'zulu'
	java-version: \|
	11
	21
	${{ matrix.java }}
	java-package: jdk
	- name: Setup Gradle
	uses: gradle/actions/setup-gradle@v5
	with:
	cache-overwrite-existing: true
	- name: Gradle build
	run: ./gradlew --stacktrace build
	env:
	JDK_VERSION_FOR_TESTS: ${{ matrix.java }}

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