docs: TSDoc + reference of fulfillment service (#5761)

www/apps/docs/content/references/services/classes/OrderEdit.mdx

@@ -8,14 +8,14 @@ import ParameterTypes from "@site/src/components/ParameterTypes"
 
 Order edit allows modifying items in an order, such as adding, updating, or deleting items from the original order. Once the order edit is confirmed, the changes are reflected on the original order.
 
-## Constructors
-
-#### constructor
+## constructor
 
 `**new OrderEdit**()`
 
 Order edit allows modifying items in an order, such as adding, updating, or deleting items from the original order. Once the order edit is confirmed, the changes are reflected on the original order.
 
+___
+
 ## Properties
 
 <ParameterTypes parameters={[
@@ -282,13 +282,15 @@ Order edit allows modifying items in an order, such as adding, updating, or dele
   }
 ]} />
 
+___
+
 ## Methods
 
-#### beforeInsert
+### beforeInsert
 
 `Private **beforeInsert**(): void`
 
-##### Returns
+#### Returns
 
 `void`
 
@@ -306,11 +308,11 @@ Order edit allows modifying items in an order, such as adding, updating, or dele
 
 ___
 
-#### loadStatus
+### loadStatus
 
 `**loadStatus**(): void`
 
-##### Returns
+#### Returns
 
 `void`