docs: update imports and package names across docs (#9375)

* docs: update imports and package names across docs
+ reference configs

* generate files

* fix import

* change preview to rc

www/apps/resources/references/dml/Relationship_Methods/methods/dml.Relationship_Methods.hasMany/page.mdx

@@ -16,7 +16,7 @@ For example, a store "hasMany" products.
 ## Example
 
 ```ts
-import { model } from "@medusajs/utils"
+import { model } from "@medusajs/framework/utils"
 
 const Store = model.define("store", {
   id: model.id(),

www/apps/resources/references/dml/Relationship_Methods/methods/dml.Relationship_Methods.hasOne/page.mdx

@@ -19,7 +19,7 @@ the other data model.
 ## Example
 
 ```ts
-import { model } from "@medusajs/utils"
+import { model } from "@medusajs/framework/utils"
 
 const User = model.define("user", {
   id: model.id(),

www/apps/resources/references/dml/Relationship_Methods/methods/dml.Relationship_Methods.manyToMany/page.mdx

@@ -16,7 +16,7 @@ is associated with many orders.
 ## Example
 
 ```ts
-import { model } from "@medusajs/utils"
+import { model } from "@medusajs/framework/utils"
 
 const Order = model.define("order", {
   id: model.id(),