agent-platform-standalone release v0.19.0

Added

  • Update backstage to 0.214.0 and model-manager to 0.8.0 — serving state on ModelConfigs and agents, compact per-backend Serving table, downloads as rows, host memory and GPU share for Ollama installs in #91 by @teemow

Full Changelog: https://github.com/giantswarm/agent-platform-standalone/compare/v0.18.0...v0.19.0