Fix ShoppingCartItem documentation

* Fixed documentation URLs
* Fixed price max value from 1e14 to 1e13

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: horgh

lib/minfraud/components/shopping_cart_item.rb

@@ -5,20 +5,20 @@ module Components
     # ShoppingCartItem corresponds to objects in the shopping_cart object
     # of a minFraud request.
     #
-    # @see https://dev.maxmind.com/minfraud/api-documentation/requests?lang=en#schema--request--shopping-cart--item
+    # @see https://dev.maxmind.com/minfraud/api-documentation/requests?lang=en#schema--request--shopping-cart
     class ShoppingCartItem < Base
       include Minfraud::Validates
 
       # The category of the item. This can also be a hashed value; see link.
       #
-      # @see https://dev.maxmind.com/minfraud/api-documentation/requests?lang=en#schema--request--shopping-cart--item__category
+      # @see https://dev.maxmind.com/minfraud/api-documentation/requests/?lang=en#schema--request--shopping-cart__category
       #
       # @return [String, nil]
       attr_accessor :category
 
       # The internal ID of the item. This can also be a hashed value; see link.
       #
-      # @see https://dev.maxmind.com/minfraud/api-documentation/requests?lang=en#schema--request--shopping-cart--item__item_id
+      # @see https://dev.maxmind.com/minfraud/api-documentation/requests/?lang=en#schema--request--shopping-cart__item_id
       #
       # @return [String, nil]
       attr_accessor :item_id
@@ -31,7 +31,7 @@ class ShoppingCartItem < Base
 
       # The per-unit price of this item in the shopping cart. This should use
       # the same currency as the order currency. The value must be at least 0
-      # and at most 1e14 - 1.
+      # and at most 1e13 - 1.
       #
       # @return [Float, nil]
       attr_accessor :price