* Refactoring to add helper method
Prior to this commit, we made view level calls to service modules. This
refactor provides convenience methods on the model.
Furthermore, it addresses a few Rubocop violations that "come along for
the ride."
* Ensuring cached entity squaks like User
* Fixing broken spec
* Fixing typo
* Move HexComparere to Hex::Comparer service
* Create USER_COLORS constant and constant specs
* Move formats to constants
* Rename Hex::Comparer to Color::CompareHex
* Introduce domain model for campaigns
* Move main_tag method to decorator
* Add options argument to decorator method
* Change more code to use Campaign domain model
* active? -> show_in_sidebar? and fix spec
* Switch back to leading dots after merge
* Changed shecoded preview template
* Added a test for social preview template with multiple campaign tags
* feat: update some css properties to make it closer to the design (i think)
* Update to relative units
* Update spec
Co-authored-by: Ridhwana <Ridhwana.Khan16@gmail.com>
Co-authored-by: Ben Halpern <bendhalpern@gmail.com>
* Custom social preview template for tags
* Added index on tags social_preview_template + small refactoring
* Add checks if index exists to tags migration
