The "Stream" tab doesn't seem to show up anymore

Looking for instance at [Euro2024](https://www.competitiongroups.com/competitions/Euro2024) the "Stream" tab doesn't show up.
I did so in a private window to make sure to get the latest version of competition groups.

The information is definitely there though, since directly accessing the [stream](https://www.competitiongroups.com/competitions/Euro2024/stream) page does work.

Any idea what's up there?

I think competition groups looks at the `featuredCompetitorWcaUserIds`, and it seems properly setup in the WCIF; most activities in the green stage have featured competitor, and such an activity can be found in the [public WCIF](https://www.worldcubeassociation.org/api/v0/competitions/Euro2024/wcif/public) at `schedule.venues[0].rooms[2].activities[0].childActivities[0]`.

Inizia ispezionando la pagina della competizione Euro2024 e il WCIF pubblico collegato, in particolare schedule.venues[0].rooms[2].activities[0].childActivities[0], quindi confronta la scheda mancante con la pagina /competitions/Euro2024/stream direttamente accessibile. Il lavoro è completato quando la scheda Stream viene visualizzata in presenza di informazioni sullo stream e di concorrenti in evidenza, mentre la pagina diretta dello stream continua a funzionare.

Scritto dal modello di indicizzazione a partire dal testo della issue.