Fixed auto-expand comments setting

Improved deleted post detection

fixed issue with options menu not displaying properly

fixed bug with manually collapsing comments being re-expanded by the extension

redesigned "Open archive data" button with improved styling

Added a button to the overflow menu of restored comments to open the archive data URL in a new tab.

The auto-expand setting now only auto-expands comments once. Manually collapsed comments will now stay collapsed even with auto-expand turned on.

Added a preferences page with an option to automatically expand collapsed comments.

Posts and comments now display "Loading from archive..." while waiting for the archive server response.

Improved deleted comment detection