Boxplot Chart legend is trimmed when using multi-line legends and numerous colums

[EdwardCaulfield]

Describe the bug
When producing a boxplot chart with multi-line legends (using text arrays), the bottom of the legend is trimmed when there are numerous columns in the chart.

To Reproduce
In my example, I have 11 columns, of which 4 are multi-line and the legend is trimmed. When I only have 5 columns, the legend is not trimmed. I have experimented with manually adjusting the chart's height and width and this does not resolve the issue. If I manually adjust the chart height after it has been generated, however, the legends are shown correctly.

Using the options:

       @boxplot_options = {
        stroke: {
          show: true,
          curve: 'smooth',
          lineCap: 'butt',
          colors: ['#474038'  ],
          width: 1.5,
          dashArray: 0,
        },
        ytitle: "chart title",
        noData: {
          text: "no data",
          align: 'center',
          verticalAlign: 'middle',
          offsetX: 0,
          offsetY: 0,
          style: {
            fontSize: '14px',
          }
        },
        chart: {
          type: 'boxPlot',
          toolbar: {
            tools: {
              zoom: false,
              zoomin: false,
              zoomout: false,
              pan: false,
              reset: false,
            }
          }
        },
        title: {
          text: '',
        },
        tooltip: {
          enabled: false
        },
        plotOptions: {
          boxPlot: {
            colors: {
              upper: rgb(194,209,226),
              lower: rgb(35, 20, 94),
            }
          }
        }
      }

Because the data is proprietary, I am using legend text that has the same number of characters, but not exactly the same text. I don't imagine this should matter.

The chart legend is displayed correctly with the following data:

[[["Uuuuuu", " Innnnnnnn"], [12, 12, 12, 12, 12]],
[["FFFFFF-DD"], [13, 13, 13, 14, 14]],
[["VVVVVVVVVVVV"], [13, 13, 13, 13, 13]],
[["TTTTTTTTTT-DD"], [11, 11, 12, 13, 13]],
[["OOOOOOOOOOO", " HHHH"], [10, 10, 12, 13, 13]]]

The chart legend is chopped when using the following data:

[[["HHHHHH"], [9, 9, 11, 12, 12]],
[["UUUUUU", " Innnnnnnn"], [9, 9, 10, 12, 12]],
[["FFFFFF-DD"], [12, 12, 13, 14, 14]],
[["VVVVVVVVVVVV"], [11, 11, 12, 13, 13]],
[["TTTTTTTTTT-DD"], [9, 9, 11, 12, 12]],
[["TTTTT.", "& Vvvvvvv"], [11, 11, 11, 11, 11]],
[["Gggggggggg", " & Sss."], [11, 11, 11, 11, 11]],
[["Bbbbbbb"], [11, 11, 11, 11, 11]],
[["Oooooooooo", " Hhhh"], [11, 11, 13, 14, 14]],
[["Uuuuuu Dd"], [10, 10, 11, 12, 12]]]

The chart is generated with the statement:

box_plot_chart(@chart_data, @boxplot_options)

Expected behavior
All chart legends are clearly visible

Screenshots
Correctly displayed legend

Chopped legend

Desktop (please complete the following information):

• OS: Ubuntu
• Browser FireFox
• Version 102.6.0esr (64-Bit)
• Browser: Chrome
• Version: Version 108.0.5359.124 (Offizieller Build) (64-Bit)