* feat: remove line element from scatter controller default config
* feat: move common controllers methods to helpers and add types
* feat: mark methods for scatter and line conntrollers as private
* fix: fix error when showline is true at root options and add tests
* feat: remove else inside scatter controller update
* fix: update getStartAndCountOFVisiblePoints helper code
* Add support for description in fixtures
* Update datasetController to draw active(s) last
* Handle hiding of line by borderWidth
* Disable filling of scatter charts by default
* Make radar chart consistent with line