fixes small bug where user was not redirected to automation index page once last automation was deleted

packages/builder/src/components/automation/AutomationPanel/EditAutomationPopover.svelte

@@ -1,4 +1,5 @@
-<script>
+<script>    
+  import { goto } from "@sveltech/routify"
   import { automationStore, backendUiStore } from "builderStore"
   import { notifier } from "builderStore/store/notifications"
   import { DropdownMenu } from "@budibase/bbui"
@@ -23,6 +24,7 @@
       automation,
     })
     notifier.success("Automation deleted.")
+    $goto('../automate')
   }
 </script>