Refactor user retrieval in updateGR method to simplify query by removing unnecessary plant_id condition

app/Http/Controllers/PdfController.php

@@ -92,8 +92,7 @@ class PdfController extends Controller
             ], 400);
         }
 
-        $user = User::where('plant_id', $plantId)
+        $user = User::where('name', $data['scanned_by'])
-            ->where('name', $data['scanned_by'])
             ->first();
 
         if (!$user) {