deps: Update react to 18 (#1352)

Author: Betree

app/index.jsx

@@ -1,7 +1,9 @@
 import React from 'react'
-import ReactDOM from 'react-dom'
+import { createRoot } from 'react-dom/client'
 
 import App from './App'
 
 // Inject React app in DOM
-ReactDOM.render(<App />, document.getElementById('app'))
+const container = document.getElementById('app')
+const root = createRoot(container) // createRoot(container!) if you use TypeScript
+root.render(<App />)

package-lock.json

@@ -77,8 +77,8 @@
     "prop-types": "~15.8.1",
     "re-reselect": "~4.0.0",
     "re-resizable": "^6.10.0",
-    "react": "~17.0.2",
-    "react-dom": "~17.0.2",
+    "react": "18.3.1",
+    "react-dom": "18.3.1",
     "react-flip-move": "3.0.5",
     "react-helmet": "6.1.0",
     "react-i18next": "~9.0.1",
@@ -148,7 +148,7 @@
     "mini-css-extract-plugin": "^2.9.1",
     "node-sass": "8.0.0",
     "prettier": "3.2.5",
-    "react-test-renderer": "^17.0.2",
+    "react-test-renderer": "^18.3.1",
     "sass-loader": "^16.0.4",
     "style-loader": "^1.1.3",
     "terser-webpack-plugin": "^5.3.10",