Update dependency gradle to v8 #790

	# This workflow will have a CI flow for Bar Java(Gradle) project
	name: Bar - CI
	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: Set up JDK 17
	uses: actions/setup-java@v1
	with:
	java-version: 17
	- name: Grant execute permission for gradlew
	run: chmod +x gradlew
	- name: Cache Gradle packages
	uses: actions/cache@v2
	with:
	path: \|
	~/.gradle/caches
	~/.gradle/wrapper
	key: ${{ runner.os }}-gradle-${{ hashFiles('*/.gradle', '*/gradle-wrapper.properties') }}
	restore-keys: \|
	${{ runner.os }}-gradle-
	- name: Build gradle application
	run: ./gradlew build
	- name: Generate code coverage report
	run: ./gradlew codeCoverageReport
	- name: Publish report to Codecov
	run: bash <(curl -s https://codecov.io/bash)
	- name: Cleanup Gradle Cache
	run: \|
	rm -f ~/.gradle/caches/modules-2/modules-2.lock
	rm -fr ~/.gradle/caches/modules-2/*/plugin-resolution/

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