Upgrade babbage.ui to 1.5.0
Upgrade babbage.ui to 1.5.0

The new version is required so we can change the color scheme, and Sankey charts
will work.

openspending/os-viewer,kravets-levko/os-viewer,kravets-levko/os-viewer,openspending/os-viewer,kravets-levko/os-viewer,openspending/os-viewer