fix(foundry): copy playlists before deleting the unpacked archive

Archive import removed the temp folder before playlist tracks were read, so zip imports with music failed. The dialog hint now names .zip / .fvtt instead of .world.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/renderer/editor/i18n/editorMessages.ts

@@ -355,7 +355,7 @@ export const EDITOR_MESSAGES: Record<EditorLocale, Record<string, string>> = {
 
     'foundryImport.title': 'Импорт из Foundry',
     'foundryImport.hint':
-      'Выберите папку или архив мира (.world) либо модуля Foundry VTT (версии 11+). Будет создан новый проект.',
+      'Выберите папку мира или модуля Foundry VTT (версия 11+) либо архив (.zip / .fvtt). Будет создан новый проект.',
     'foundryImport.sourceType': 'ТИП ИСТОЧНИКА',
     'foundryImport.folder': 'Папка',
     'foundryImport.archive': 'Архив (.zip / .fvtt)',
@@ -1182,7 +1182,7 @@ export const EDITOR_MESSAGES: Record<EditorLocale, Record<string, string>> = {
 
     'foundryImport.title': 'Import from Foundry',
     'foundryImport.hint':
-      'Choose a Foundry VTT world or module folder or archive (version 11+). A new project will be created.',
+      'Choose a Foundry VTT world or module folder, or an archive (.zip / .fvtt), version 11+. A new project will be created.',
     'foundryImport.sourceType': 'SOURCE TYPE',
     'foundryImport.folder': 'Folder',
     'foundryImport.archive': 'Archive (.zip / .fvtt)',