Harvest time tracking not working in Safari with 'prevent cross-site tracking' enabled

Hi. A feature our team use all the time is ‘Harvest time tracking’ - when working on a task, they simply click the little clock icon to start tracking time against that task in Harvest.

Screenshot 2021-04-30 at 10.40.01

This works fine in Chrome, but I’ve recently switched to using Safari and the Harvest time tracking feature doesn’t work unless I disable ‘prevent cross-site tracking’ in the Safari preferences.

I like the idea of preventing cross-site tracking, but unfortunately there’s no kind of whitelist in Safari for sites I trust. Is there any way round this, other than switch back to Chrome, or switch ‘prevent cross-site tracking’ off every time I use Asana?

Is the Harvest feature in Asana made by Asana, or is it made by Harvest - perhaps I should be reaching out to them instead?