fix: correct sticker category check and improve price filter logic

Author: mykeVera

src/routes/category/components/product-card/index.tsx

@@ -1,16 +1,17 @@
 import { Link } from "react-router";
+
 import type { Product } from "@/models/product.model";
 
 interface ProductCardProps {
   product: Product;
 }
 
-const stickerCategoryId = 3;
+const stickerCategoryId = 3; // ID de la categoría "Stickers"
 
 export function ProductCard({ product }: ProductCardProps) {
-  
-  const isSticker = stickerCategoryId;
-  
+
+  const isSticker = product.categoryId === stickerCategoryId;
+
   return (
     <>
     <Link

src/routes/category/index.tsx

@@ -48,9 +48,9 @@ export async function loader({ params, request }: Route.LoaderArgs) {
           if (min) {
             return (productPrice||minProductPrice) >= min 
           }
+
           if (max) {
             return (productPrice||maxProductPrice) <= max 
-
           }
           return true
     });