Update IpAllocationDelete.json to fix the Linter Error (#24073)

Update IpAllocationDelete.json to fix the Linter Error

specification/network/resource-manager/Microsoft.Network/stable/2022-11-01/examples/IpAllocationDelete.json

@@ -7,7 +7,11 @@
   },
   "responses": {
     "200": {},
-    "202": {},
+    "202": {
+      "headers": {
+        "Location": "https://management.azure.com/subscriptions/subid/resourceGroups/rg1/providers/Microsoft.Network/IpAllocations/test-ipallocation?api-version=2022-11-01"
+      }
+    },
     "204": {}
   }
 }