message: Returned a clone of the element symbol params instead of the original const, removing a todo comment
diff: @@ -46,7 +46,7 @@ export const ElementSymbolColorThemeParams = {
  };
  export type ElementSymbolColorThemeParams = typeof ElementSymbolColorThemeParams
  export function getElementSymbolColorThemeParams(ctx: ThemeDataContext) {
  - return ElementSymbolColorThemeParams; // TODO return copy
  + return PD.clone(ElementSymbolColorThemeParams)
  }
  export function elementSymbolColor(colorMap: ElementSymbolColors, element: ElementSymbol): Color {
  