feat(audiobook): add language, format and publisher to details modal

src/lib/integrations/audible.service.ts

@@ -50,6 +50,9 @@ export interface AudibleAudiobook {
   series?: string;
   seriesPart?: string;
   seriesAsin?: string;
+  language?: string;
+  formatType?: string;
+  publisherName?: string;
 }
 
 export interface AudibleSearchResult {
@@ -774,6 +777,9 @@ export class AudibleService {
         series: data.seriesPrimary?.name || undefined,
         seriesPart: data.seriesPrimary?.position || undefined,
         seriesAsin: data.seriesPrimary?.asin || undefined,
+        language: data.language || undefined,
+        formatType: data.formatType || undefined,
+        publisherName: data.publisherName || undefined,
       };
 
       // Ensure cover art URL is high quality