[Observium] Frontpage custom mini graphs

Hi,

I've been using the minigraphs [1] on the front page for quite a while and they haven't had to be changed for ages. But now I want to insert some new graphs and realise that this no longer works?

Could it be that the documentation is old and that the creation of new minigraphs is no longer supported?

regards Helge

[1] https://docs.observium.org/config_options/#custom-mini-graphs