Rename old CubeVizModule to DataselectionModule in (typescript/src/View)
Restyling left sidebar (still contains dummy elements)

Add:
- slice selector
- attribute selector
- measure selector
Improve icons for left sidebar
Complete mockup
Rename module.css to dataSelectionModule.css to fit better with naming
Fix wrong css including
Restructure component related dialog and fix DataselectionModule naming in Test environment

- restructuring to be able to use it for other stuff
(Not fully) implementation of new data set dialog case
Visual improvements for left sidebar

- each part of the left sidebar got his own CSS file
Make DataSet selection (using Dialog) fully available
Fix component dialog
Moving measures: use data.selectedMeasure instead of data.selectedComponents.measures
Incomplete implementation of measure selection
Fully implement measurement selection
furthing port Component and DataSet selection to new dialog system
add translation
Fix set measure after change DS, footer decides when observation will be updated
Small footer improvement
add __cv_comment enrichment
Show commment for measure if available; and UI improvements