Widen all movie|tv type unions to include music|book across frontend and server

server/api/metadata.ts

@@ -5,7 +5,7 @@ import { getSettings, MetadataProviderType } from '@server/lib/settings';
 import logger from '@server/logger';
 
 export const getMetadataProvider = async (
-  mediaType: 'movie' | 'tv' | 'anime'
+  mediaType: 'movie' | 'tv' | 'anime' | 'music' | 'book'
 ): Promise<TvShowProvider> => {
   try {
     const settings = await getSettings();