Chore/finish migration zod (#7098)

* chore: Finish migrating all http endpoints to zod

* chore: Final changes to fully migrate to zod in the HTTP layer

packages/pricing/src/joiner-config.ts

@@ -1,13 +1,14 @@
 import { Modules } from "@medusajs/modules-sdk"
 import { ModuleJoinerConfig } from "@medusajs/types"
 import { MapToConfig } from "@medusajs/utils"
-import { Price, PriceList, PriceSet } from "@models"
+import { Price, PriceList, PriceSet, RuleType } from "@models"
 import schema from "./schema"
 
 export const LinkableKeys = {
   price_set_id: PriceSet.name,
   price_list_id: PriceList.name,
   price_id: Price.name,
+  rule_type_id: RuleType.name,
 }
 
 const entityLinkableKeysMap: MapToConfig = {}
@@ -45,5 +46,11 @@ export const joinerConfig: ModuleJoinerConfig = {
         methodSuffix: "Prices",
       },
     },
+    {
+      name: ["rule_type", "rule_types"],
+      args: {
+        methodSuffix: "RuleTypes",
+      },
+    },
   ],
 }