fix(model): модель и описания колонок без гонок между потоками - #155

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: otymko/setup-onescript@v1.5. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/