Remove retarded build time variables

backend/app/routers/platform.py

@@ -36,6 +36,10 @@ def frontend_config() -> dict:
         "oidc_authority": settings.frontend_jwt_issuer_url,
         "oidc_client_id": settings.frontend_oidc_client_id,
         "oidc_scope": settings.frontend_oidc_scope,
+        "otel_collector_endpoint": settings.frontend_otel_collector_endpoint,
+        "otel_service_name": settings.frontend_otel_service_name,
+        "otel_service_namespace": settings.frontend_otel_service_namespace,
+        "deployment_environment": settings.frontend_deployment_environment,
     }