jqplot-table-legend is poorly formatted with a lot of records

[franciscoreinolds]

Hello 👋🏽

I generated a report and noticed that, when a lot of values are present, the jqplot-table-legend table is poorly formatted with one of the jqplot-*-canvas canvases, like so:

I also noticed this in some other tables as probably the same code is used generally, so solving one would also fix the remaining ones.

I've never interacted with these, so I don't really know how easy it'd be to fix, but maybe I'll have a quick look eventually.