Currently when hovering the project activity graph to see the values of the hovered date the selection will stop moving (freeze) if I accidentally hover the tooltip displaying those values.
I need to step out of the tooltip to make the selection line move again on the graph.
This happens because the mouse events are caught by the tooltip instead of the graph and the current implementation prevent us to propagate that event to the graph.
To fix it we would need to rewrite the graph component to make it render both the graph svg and the tooltip. And not capture the mouse events on the svg element of the graph but on a parent element of both the svg and the tooltip.