chore: Migrate modules to use the Module util (#7964)

**What**
Apply the `Module` util to each module to handle the export and provide the linkable configuration object.

- Most joiner config that does not have any special config are removed/cleaned up in favor of the autogenerated one or simpler one
- linkable are now available in all modules
- cleaned up the dependencies of the modules

FIXES CORE-2410

packages/modules/inventory-next/src/index.ts

@@ -1,7 +1,6 @@
-import { ModuleExports } from "@medusajs/types"
-import InventoryService from "./services/inventory-module"
+import InventoryModuleService from "./services/inventory-module"
+import { Module, Modules } from "@medusajs/utils"
 
-const moduleDefinition: ModuleExports = {
-  service: InventoryService,
-}
-export default moduleDefinition
+export default Module(Modules.INVENTORY, {
+  service: InventoryModuleService,
+})

packages/modules/inventory-next/src/joiner-config.ts

@@ -9,13 +9,6 @@ export const joinerConfig = defineJoinerConfig(Modules.INVENTORY, {
         methodSuffix: "InventoryItems",
       },
     },
-    {
-      name: ["inventory_level", "inventory_levels"],
-      args: {
-        entity: "InventoryLevel",
-        methodSuffix: "InventoryLevels",
-      },
-    },
     {
       name: [
         "reservation",