feat(core-flows,types,medusa): validate deleting location level when quantities exist (#9086)

what:

- adds validation in workflow to prevent deleting a location level when reserved or stocked quantity exists
- disabled delete button when quantities exist
- consolidate delete workflows

<img width="1079" alt="Screenshot 2024-09-10 at 16 39 02" src="https://github.com/user-attachments/assets/cf1f4b2e-75ea-4f7c-9b97-24622396c632">

RESOLVES CC-120

packages/medusa/src/api/admin/inventory-items/[id]/location-levels/[location_id]/route.ts

@@ -9,9 +9,9 @@ import {
   deleteInventoryLevelsWorkflow,
   updateInventoryLevelsWorkflow,
 } from "@medusajs/core-flows"
+import { HttpTypes } from "@medusajs/types"
 import { refetchInventoryItem } from "../../../helpers"
 import { AdminUpdateInventoryLocationLevelType } from "../../../validators"
-import { HttpTypes } from "@medusajs/types"
 
 export const DELETE = async (
   req: MedusaRequest,
@@ -45,7 +45,7 @@ export const DELETE = async (
 
   await deleteInventoryLevelWorkflow.run({
     input: {
-      ids: [levelId],
+      id: [levelId],
     },
   })