Fix a function signature call which recently changed (#1745)

I'm not sure how I missed this, but I did.

This PR is a quick fix for a recently changed (by me) function argument.

lib/nerves_hub_web/live/dashboard/index.ex

@@ -89,7 +89,7 @@ defmodule NervesHubWeb.Live.Dashboard.Index do
         Devices.get_minimal_device_location_by_org_id_and_product_id(org.id, product.id)
 
       latest_firmwares =
-        Deployments.get_deployments_by_product(product.id)
+        Deployments.get_deployments_by_product(product)
         |> Enum.reduce(%{}, fn deployment, acc ->
           Map.put(acc, deployment.firmware.uuid, deployment.firmware.platform)
         end)