chore: remove all unicode emojis project-wide and sanitize pdf text

shop/components/wizard/toast-notification.tsx

@@ -1,7 +1,7 @@
 'use client'
 
 import { motion, AnimatePresence } from 'framer-motion'
-import { AlertCircle } from 'lucide-react'
+import { AlertCircle, X } from 'lucide-react'
 import { Button } from '@/components/ui/button'
 
 interface ToastProps {
@@ -31,7 +31,7 @@ export function ToastNotification({ toast, onClose }: ToastProps) {
             className="w-5 h-5 ml-auto text-slate-400 hover:text-white"
             onClick={onClose}
           >
-            ✕
+            <X className="w-3.5 h-3.5" />
           </Button>
         </motion.div>
       )}