When clicking "Publish Now", the scheduled_at was keeping the original
scheduled time while published_at was set to the actual publish time.
This caused confusion in the UI showing different dates.
Now when status is 'publishing', scheduled_at is updated to now() before
dispatching the PublishPost job.
- Add many-to-many relationship between posts and workspace labels
- Add label selector in post edit page with autosave
- Display labels in posts list
- Add hashtags modal with search for appending hashtags to post content
- Fix sidebar active state for posts edit page
- Fix AvatarImage null src warning in SocialAccountsGrid
- Fix new post state by using Inertia::location for full page reload
- Hide close button on CommandDialog by default
