Icon colors in About tab (legend) should match configured colors

[1977er]

Expected Behavior

Overriding icon colors in local config should change the icon colors in the About tab, too.

Current Behavior

The icon colors on the About tab seem to be hardcoded.

Possible Solution

Steps to Reproduce

    "icon": {
      "base":{
        "fillOpacity":0.8,
        "opacity":0.8,
        "weight":2,
        "radius":6,
        "className":"stroke-first"
      },
      "online":{
        "fillOpacity":1,
        "opacity":1,
        "color":"#1566A9",
        "fillColor":"#998877"
      },
...

Context

Screenshots

[1977er]

oops, duplicate of #7.