After deleting dev-only i18n scripts from the repo, post-update repair
was still trying to fetch them from GitHub (404). Exclude removed paths
from repair seeds and delete root-level script files on removal.
Added a new API endpoint to retrieve the last update result, enhancing the user interface by displaying detailed error messages for failed updates. Improved the update completion modal to reflect the status of services and console restarts, ensuring users are informed of any issues. Updated the settings JavaScript to load and display the last update result dynamically, improving overall user experience during updates.