* IconButton: New component to share pointer, size & hover style for icon buttons
* Progress
* IconButton: new component
* Think I am done
* Updated snapshots
* Do not like the black button reverting that, and not the plus-circle changed to plus
* fixed test
* fixed e2e test
* Fixed ts issue
* Do not use pointer cursor on icon by default
* Allow items alignment in the HorizontalGroup layout
* Add util for rendering components based on their type (element or function)
* Components for rendering query and transformation rows in a unified way
* Apply new UI fo query and transformation rows
* Add some tests
* Minor fix for scroll area
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>