fix: check if actual response is `ScheduledStatus` since Mastodon API could post and return `Status` even if specified `scheduled_at` in request

composables/masto/publish.ts

@@ -133,7 +133,7 @@ export function usePublish(options: {
 
       draftItem.value = options.initialDraft()
 
-      if (scheduledAt)
+      if ('scheduled_at' in status)
         // When created a scheduled post, it returns `mastodon.v1.ScheduledStatus` instead
         // We want to return only Status, which will be used to route to the posted status page
         // ref. Mastodon documentation - https://docs.joinmastodon.org/methods/statuses/#create