Refactored Barcode Page and made fixes to logic

src/main.jsx

@@ -2,12 +2,15 @@ import { StrictMode } from 'react'
 import { createRoot } from 'react-dom/client'
 import { BrowserRouter } from 'react-router-dom'
 import App from './App.jsx'
+import { AuthProvider } from './context/AuthContext.jsx'
 import './App.css'
 
 createRoot(document.getElementById('root')).render(
   <StrictMode>
-    <BrowserRouter>
-      <App />
-    </BrowserRouter>
+    <AuthProvider>
+      <BrowserRouter>
+        <App />
+      </BrowserRouter>
+    </AuthProvider>
   </StrictMode>,
 )