feat: auth logout page (#27831)

* feat: auth logout page

* feat: skip login if already logged in

web/src/lib/stores/websocket.ts

@@ -78,7 +78,7 @@ websocket
     }
   })
   .on('on_new_release', (event) => eventManager.emit('ReleaseEvent', event))
-  .on('on_session_delete', () => authManager.logout())
+  .on('on_session_delete', () => eventManager.emit('SessionDelete'))
   .on('on_user_delete', (id) => eventManager.emit('UserAdminDeleted', { id }))
   .on('on_asset_update', (asset) => eventManager.emit('AssetUpdate', asset))
   .on('on_person_thumbnail', (id) => eventManager.emit('PersonThumbnailReady', { id }))