feat: add bgp observability and admin ui improvements

backend/app/models/__init__.py

@@ -5,6 +5,7 @@ from app.models.data_snapshot import DataSnapshot
 from app.models.datasource import DataSource
 from app.models.datasource_config import DataSourceConfig
 from app.models.alert import Alert, AlertSeverity, AlertStatus
+from app.models.bgp_anomaly import BGPAnomaly
 from app.models.system_setting import SystemSetting
 
 __all__ = [
@@ -18,4 +19,5 @@ __all__ = [
     "Alert",
     "AlertSeverity",
     "AlertStatus",
-]
+    "BGPAnomaly",
+]