Publish snapshot icu4j.jar to GH Maven #84

	name: Publish icu4j.jar/utilities.jar to GH Maven
	on:
	release:
	types: [created]
	workflow_dispatch:
	# To trigger the Env Test workflow manually, follow the instructions in
	# https://docs.github.com/en/actions/managing-workflow-runs/manually-running-a-workflow

	env:
	SHARED_MVN_ARGS: '--show-version'

	permissions:
	contents: read

	jobs:
	publish:
	runs-on: ubuntu-latest
	permissions:
	packages: write
	steps:
	- uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
	with:
	lfs: true
	- uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9 # v4.2.1
	with:
	distribution: 'temurin'
	java-version: '11'
	- name: icu4j and releaseCLDR
	run: \|
	cd icu4j
	mvn ${SHARED_MVN_ARGS} clean install -DskipTests -DskipIT -P with_sources
	- name: deploy it
	run: \|
	echo Github Ref ${GITHUB_REF} @ ${GITHUB_SHA};
	cd icu4j
	mvn deploy ${SHARED_MVN_ARGS} \
	-pl :icu4j,:utilities-for-cldr,:icu4j-root \
	-DaltDeploymentRepository=github::https://maven.pkg.github.com/${GITHUB_REPOSITORY} \
	-P cldr_utilities,with_sources
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	# Note: can use 0.0.0-${GITHUB_SHA} as the version for hash-based.
	# i.e. build on every commit

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