* Add missing spaces
* Use filter_map over map + reject/compact
* Simplify FactoryBot calls
* Use to_h with block instead of map + to_h
* Use guard clause
* Move HexComparere to Hex::Comparer service
* Create USER_COLORS constant and constant specs
* Move formats to constants
* Rename Hex::Comparer to Color::CompareHex
* Allow admins to set brand color
* Remove extra line
* Fix linting
* Update app/controllers/admin/configs_controller.rb
Co-authored-by: Michael Kohl <citizen428@dev.to>
* Move wcag compare to own class
* Remove unnecessary spacing
Co-authored-by: Michael Kohl <citizen428@dev.to>
