fix(discord-rpc, scrobbler): Align artist and title with the last.fm's de facto standard

- Display only the main artist.
- Display the title in its original language without romanization.

- fix #3358
- fix #3641

src/plugins/scrobbler/index.ts

@@ -13,11 +13,17 @@ export interface ScrobblerPluginConfig {
    */
   scrobbleOtherMedia: boolean;
   /**
-   * Use alternative titles for scrobbling (Useful for non-roman song titles)
+   * Use alternative titles for scrobbling (Useful for non-roman song titles, e.g. (Not) A Devil -> デビルじゃないもん)
    *
-   * @default false
+   * @default true
    */
   alternativeTitles: boolean;
+  /**
+   * Use alternative artist for scrobbling (e.g., DECO27 & (or) PinocchioP -> DECO27 / marasy -> まらしぃ)
+   *
+   * @default true
+   */
+  alternativeArtist: boolean;
   scrobblers: {
     lastfm: {
       /**
@@ -77,7 +83,8 @@ export interface ScrobblerPluginConfig {
 export const defaultConfig: ScrobblerPluginConfig = {
   enabled: false,
   scrobbleOtherMedia: true,
-  alternativeTitles: false,
+  alternativeTitles: true,
+  alternativeArtist: true,
   scrobblers: {
     lastfm: {
       enabled: false,