feat(recipe): add reimport UI with context menus, progress display, and i18n

- Single recipe right-click menu: Re-import from Source
- Bulk context menu: Re-import Metadata for Selected
- Progress overlay with LoadingManager for single and bulk operations
- Virtual scroller data lookup (replaces fragile DOM querySelector)
- Fix dynamic import path for resetAndReload on recipe pages
- Add translation keys for all 9 supported languages

static/js/components/ContextMenu/BulkContextMenu.js

@@ -42,10 +42,14 @@ export class BulkContextMenu extends BaseContextMenu {
         const deleteAllItem = this.menu.querySelector('[data-action="delete-all"]');
         const downloadMissingLorasItem = this.menu.querySelector('[data-action="download-missing-loras"]');
         const repairMetadataItem = this.menu.querySelector('[data-action="repair-metadata"]');
+        const reimportMetadataItem = this.menu.querySelector('[data-action="reimport-metadata"]');
 
         if (repairMetadataItem) {
             repairMetadataItem.style.display = config.repairMetadata ? 'flex' : 'none';
         }
+        if (reimportMetadataItem) {
+            reimportMetadataItem.style.display = config.reimportMetadata ? 'flex' : 'none';
+        }
 
         if (sendToWorkflowAppendItem) {
             sendToWorkflowAppendItem.style.display = config.sendToWorkflow ? 'flex' : 'none';
@@ -264,6 +268,9 @@ export class BulkContextMenu extends BaseContextMenu {
             case 'repair-metadata':
                 bulkManager.repairSelectedRecipes();
                 break;
+            case 'reimport-metadata':
+                bulkManager.reimportSelectedRecipes();
+                break;
             case 'set-favorite': {
                 const allFavorited = this.countFavoritedInSelection() === state.selectedModels.size;
                 bulkManager.setBulkFavorites(!allFavorited);