Show Insight Actions Menu directly on Insight

[KaiOelfke]

Saves time, when you want to create a similar insight quickly. There's such a button in the detail view, but in my opinion it would be more useful to have these actions also in a popover on the insight group view so I don't have to open the insight to delete or duplicate it.

So I'd like the whole actions popover to be in the insights list on each insights card.