Please build throughout event language management capabilities.

We need to be able to 1) select one language or 2) select multiple languages for an event.

When we select event language(s), this should limit the language options available in event portal. Portal visitor browser language should not affect this.

We need to be able to create event content in different languages in the same way as we can in Power Apps portals.

If event portal visitor changes the language, the event content should be displayed in the selected language. Changing the language should not take the visitor to the home page since some organizations prefer not to use the home page.