* WIP: began work on adding title support to bar gauge

* Feat: BarGauge progress

* wip: trying improve text size handling in bar gauge

* BarGauge: progress on title & value auto sizing

* BarGauge: more auto size handling

* bargauge: minor tweaks

* Added tests

* Refactoring: BarGauge refactoring moving css generation to seperate functions and adding some basic tests

* Refactoring VizRepeater and more

* Fix: updated and fixed tests