feat: 워크플로우 추가 #2

	name: frontend CI Workflow
	on:
	pull_request:
	branches:
	- 'develop'
	paths: ['frontend/**']

	defaults:
	run:
	working-directory: frontend

	jobs:
	build:
	timeout-minutes: 10
	runs-on: ubuntu-latest

	strategy:
	matrix:
	node-version: [20.x]

	steps:
	# 해당 저장소의 코드를 가져온다
	- name: Checkout
	uses: actions/checkout@v4

	# 노드 설치
	- name: Install Nodejs
	uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.node-version }}

	# 패키지 설치
	- name: Install dependencies
	uses: npm ci

	# ESLint 검사
	- name: Run eslint
	run: npm run lint

	# Prettier 검사
	- name: Run Prettier
	run: npm run format

	# 테스트
	- name: Run tests
	run: npm test

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