fix: checkout with 옵션, 버전업에 따른 설정 변경 내용 반영 #33 #6

	name: BE CI for Dev

	on:
	workflow_dispatch:

	pull_request:
	branches: [ "develop" ]
	paths:
	- backend/**

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest

	defaults:
	run:
	shell: bash
	working-directory: ./backend

	steps:
	- name: Set up JDK 17
	- uses: actions/checkout@v4
	- uses: actions/setup-java@v4
	with:
	distribution: 'temurin'
	java-version: '17'

	- name: Grant execute permission for gradlew
	run: chmod +x gradlew

	- name: Build with Gradle
	run: ./gradlew clean build

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