Publish mod_cluster 2.1 Javadocs. #321

	name: CI
	on:
	push:
	branches:
	- '*'
	pull_request:
	branches:
	- '*'
	merge_group:
	types: [checks_requested]
	jobs:
	ci:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set up JDK 17
	uses: actions/setup-java@v4
	with:
	distribution: temurin
	java-version: 17
	- name: Cache local Maven repository
	uses: actions/cache@v4
	with:
	path: ~/.m2/repository
	key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
	restore-keys: \|
	${{ runner.os }}-maven-
	- name: Build with Maven
	run: mvn -B -ntp verify
	- name: Upload generated-docs
	uses: actions/upload-artifact@v4
	with:
	name: generated-docs
	path: docs/target/generated-docs/*
	retention-days: 7

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