🐛 fix(clock-bot): enable Redis session storage for widget

Widget module now uses Redis storage mode to share sessions with
the bot module. This enables Matrix-SSO-Link auto-login for widget.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

services/matrix-clock-bot/src/widget/widget.module.ts

@@ -10,7 +10,7 @@ import { SessionModule } from '@manacore/bot-services';
  * The widget displays live timer status with controls.
  */
 @Module({
-	imports: [ClockModule, SessionModule.forRoot()],
+	imports: [ClockModule, SessionModule.forRoot({ storageMode: 'redis' })],
 	controllers: [WidgetController],
 })
 export class WidgetModule {}