Immediately scroll to current day during camp

[ByNetherdude]

When accessing eCamp during a camp from a mobile device, it can be a bit annoying to scroll all the way down to the current day, as the current day is most likely the one you want to access.

Imo, it would be cool if you would automatically be sent to the current day when accessing the dashboard whilst the camp is ongoing.

I'm talking about the camp dashboard view here (e.g. https://app.ecamp3.ch/camps/somecampid/CampName/dashboard)

Let me know your thoughts about this. I'd be happy to give it a go.

[ByNetherdude]

Thanks for implementing an even better version of this in #6145. I'm looking forward to seeing this in action during the next camp :)