[Backport] Should we merge these PRs?

[BbrSofiane (Sofiane Bébert)]

Any objections to merging these PRs?

Lilac

• [SE-4304] feat: add celery beat configuration to Lilac
• adds CELERY_BROKER_TRANSPORT_OPTIONS

Koa

• Make default queue names service variant specific.

[Felipe (Felipe Montoya)]

No objections. They only add some configuration values and whoever is not using them will not be affected.