Bump actions/checkout from 4.1.5 to 4.1.6 #252

	# This workflow will build a Java project with Gradle
	# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle

	name: Branch

	on:
	push:
	branches-ignore: [ '3.x' ]

	permissions:
	contents: read

	jobs:
	build:

	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
	- name: Set up JDK 8
	uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9 # v4.2.1
	with:
	distribution: 'zulu'
	java-version: '8'
	- name: Cache Gradle packages
	uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
	with:
	path: ~/.gradle/caches
	key: ${{ runner.os }}-gradle-${{ secrets.CACHE_VERSION }}-${{ hashFiles('*/.gradle') }}
	restore-keys: ${{ runner.os }}-gradle-${{ secrets.CACHE_VERSION }}
	- name: Grant execute permission for gradlew
	run: chmod +x gradlew
	- name: Build RxJava
	run: ./gradlew build --stacktrace
	- name: Upload to Codecov
	uses: codecov/codecov-action@6d798873df2b1b8e5846dba6fb86631229fbcb17 # v4.4.0
	- name: Generate Javadoc
	run: ./gradlew javadoc --stacktrace

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