feat(dashboard): Initial pricing domain (#6996)

**What**
- Sets up the initial work for Pricing domain
- Fixes Store domain

**Todo in follow up PR**
- Translations
- Add status when creating the Price List and allow updating it
- Improve DataGrid component
- Add missing functionality once backend support is added (customer_groups, region prices and update prices)

CLOSES CORE-1931

packages/admin-next/dashboard/src/lib/client/client.ts

@@ -8,6 +8,7 @@ import { customerGroups } from "./customer-groups"
 import { customers } from "./customers"
 import { invites } from "./invites"
 import { payments } from "./payments"
+import { priceLists } from "./price-lists"
 import { productTypes } from "./product-types"
 import { products } from "./products"
 import { promotions } from "./promotions"
@@ -40,6 +41,7 @@ export const client = {
   invites: invites,
   products: products,
   productTypes: productTypes,
+  priceLists: priceLists,
   stockLocations: stockLocations,
   workflowExecutions: workflowExecutions,
 }