template.json

{
  "package": {
    "homepage": ".",
    "dependencies": {
      "@emotion/react": "^11.10.5",
      "@emotion/styled": "^11.10.5",
      "@mui/icons-material": "^5.11.0",
      "@mui/material": "^5.11.5",
      "@testing-library/jest-dom": "^5.16.5",
      "@testing-library/react": "^13.4.0",
      "@testing-library/user-event": "^13.5.0",
      "firebase": "^9.16.0",
      "react": "^18.2.0",
      "react-dom": "^18.2.0",
      "react-router-dom": "^6.7.0",
      "react-scripts": "5.0.1",
      "web-vitals": "^2.1.4"
    },
    "scripts": {
      "serve": "serve -s build",
      "build-and-serve": "npm run build && npm run serve",
      "start": "react-scripts start",
      "build": "react-scripts build",
      "test": "react-scripts test",
      "eject": "react-scripts eject",
      "predeploy": "npm run build",
      "deploy": "gh-pages -d build",
      "pull": "git pull && npm i && npm start"
    },
    "devDependencies": {
      "gh-pages": "^3.2.3"
    },
    "eslintConfig": {
      "extends": ["react-app", "react-app/jest"]
    }
  }
}