Replace TraderX banner logo

[maoo]

The TraderX logo that appears on the page header in demo.traderx.finos.org is white, it would be great to have the coloured version, see https://demo.traderx.finos.org/assets/img/traderx-icon.png

[tarekquao]

Is this issue still required? I just got started with this project noticed the colored logo is the one that shows when i run the application (but the one on demo.traderx.finos.org is still white)