Add Real-Debrid web-login as alternative to manual API token

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/preload/preload.ts

@@ -52,6 +52,7 @@ const api: ElectronApi = {
   importBackup: (): Promise<{ restored: boolean; message: string }> => ipcRenderer.invoke(IPC_CHANNELS.IMPORT_BACKUP),
   openLog: (): Promise<void> => ipcRenderer.invoke(IPC_CHANNELS.OPEN_LOG),
   openSessionLog: (): Promise<void> => ipcRenderer.invoke(IPC_CHANNELS.OPEN_SESSION_LOG),
+  openRealDebridLogin: (): Promise<void> => ipcRenderer.invoke(IPC_CHANNELS.OPEN_REALDEBRID_LOGIN),
   openAllDebridLogin: (): Promise<void> => ipcRenderer.invoke(IPC_CHANNELS.OPEN_ALLDEBRID_LOGIN),
   getAllDebridHostInfo: (): Promise<AllDebridHostInfo> => ipcRenderer.invoke(IPC_CHANNELS.GET_ALLDEBRID_HOST_INFO),
   retryExtraction: (packageId: string): Promise<void> => ipcRenderer.invoke(IPC_CHANNELS.RETRY_EXTRACTION, packageId),