- Introduced ModelContextMenuMixin to encapsulate shared methods for Lora and Checkpoint context menus.
- Updated CheckpointContextMenu to utilize the mixin for common actions and NSFW level handling.
- Simplified LoraContextMenu by integrating the mixin, removing redundant methods.
- Removed duplicated NSFW handling logic and centralized it in the mixin.
- Adjusted import/export statements to reflect the new structure and ensure proper functionality.
- Implemented new API endpoints for re-linking models to CivitAI.
- Added context menu options for re-linking in both Lora and Checkpoint context menus.
- Created a modal for user confirmation and input for CivitAI model URL.
- Updated styles for the new modal and context menu items.
- Enhanced error handling and user feedback during the re-linking process.
