feat: enhance song management and notification features

- Updated SongList.vue to enable default sorting with a boolean flag.
- Modified TempComponent.vue to include useNotification for better user feedback.
- Refined useLiveRequest.ts to enforce type safety on song request settings.
- Adjusted RTCClient.ts to improve event handling and connection logic.
- Enhanced useVTsuruHub.ts to ensure SignalR connection is awaited during initialization.
- Improved ManageLayout.vue by reorganizing menu options for better user experience.
- Added folder scanning functionality in SongListManageView.vue for importing songs from local directories.
- Implemented OBS notification system in various OBS-related components for real-time updates.
- Removed outdated documentation files related to local question saving functionality.
- Introduced a new store useOBSNotification.ts to manage OBS notifications effectively.

src/data/RTCClient.ts

@@ -46,6 +46,7 @@ export abstract class BaseRTCClient {
 
     this.send('VTsuru.RTCEvent.On', eventName)
   }
+
   public off(eventName: string, listener: (args: any) => void) {
     if (this.events[eventName]) {
       const index = this.events[eventName].indexOf(listener)
@@ -99,14 +100,14 @@ export class SlaveRTCClient extends BaseRTCClient {
   type: 'slave' = 'slave' as const
 
   protected async getAllRTC(): Promise<ComponentsEventHubModel[]> {
-    return await this.vhub.invoke<ComponentsEventHubModel[]>('GetAllRTC') || []
+    return await this.vhub.invoke<ComponentsEventHubModel[]>('GetOnlineRTC') || []
   }
 
   public async connectToAllMaster() {
     const masters = (await this.getAllRTC()).filter(
       (item: ComponentsEventHubModel) =>
         item.IsMaster
-        && item.Token != this.peer!.id
+        && item.Token != this.peer.id
         && !this.connections.some(conn => conn.peer == item.Token),
     )
     masters.forEach((item: ComponentsEventHubModel) => {