docs: added reference for JS Client (#1629)

* added reference for JS Client

* added reference for JS Client

* added reference for JS Client

docs/content/references/js-client/classes/internal.StorePostSwapsReq.md

@@ -0,0 +1,47 @@
+---
+displayed_sidebar: jsClientSidebar
+---
+
+# Class: StorePostSwapsReq
+
+[internal](../modules/internal.md).StorePostSwapsReq
+
+## Properties
+
+### additional\_items
+
+• **additional\_items**: `AdditionalItem`[]
+
+#### Defined in
+
+packages/medusa/dist/api/routes/store/swaps/create-swap.d.ts:86
+
+___
+
+### order\_id
+
+• **order\_id**: `string`
+
+#### Defined in
+
+packages/medusa/dist/api/routes/store/swaps/create-swap.d.ts:84
+
+___
+
+### return\_items
+
+• **return\_items**: `Item`[]
+
+#### Defined in
+
+packages/medusa/dist/api/routes/store/swaps/create-swap.d.ts:85
+
+___
+
+### return\_shipping\_option
+
+• `Optional` **return\_shipping\_option**: `string`
+
+#### Defined in
+
+packages/medusa/dist/api/routes/store/swaps/create-swap.d.ts:87