change cleanup step to avoid old deployment data #3

	# This is a basic workflow to help you get started with Actions

	name: CI

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the "main" branch
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "deploy"
	deploy:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- name: Checkout code
	uses: actions/checkout@v4
	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '18'

	- name: Install dependencies
	run: npm install

	# Step 4: Build the React app
	- name: Build the app
	run: npm run build

	# Add a cleanup step to avoid old deployment data
	- name: Clean up previous deployment
	run: \|
	git fetch --prune --unshallow
	git worktree remove gh-pages --force \|\| true

	# Step 5: Deploy to GitHub Pages
	- name: Deploy to GitHub Pages
	uses: actions/deploy-pages@v4
	with:
	token: ${{ secrets.GITHUB_TOKEN }} # Automatically provided by GitHub

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