* refactor(web): use absolute imports with aliases
Refactors all of the TS/JS frontend to utilise absolute imports along with import aliases.
Each of the paths within `src` are represented with their own alias:
* @assets
* @components
* @constants (new)
* @hooks
* @layouts
* @models
* @services
* @themes
* @utils
* @views
`Routes.ts` and `constant.ts` have been relocated to the constants directory for consistency.
* [FEATURE] Add theme support
This change allows users to select a theme for Authelia on start-up.
The default will continue to be the existing theme which is known as `light`.
Three new options are now also provided:
* `dark`
* `grey`
* `custom`
The `custom` theme allows users to specify a primary and secondary hex color code to be utilised to style the portal.
Co-authored-by: BankaiNoJutsu <lbegert@gmail.com>
* Add themes to integration tests
* Remove custom theme
* Fix linting issue in access_control_test.go
Co-authored-by: BankaiNoJutsu <lbegert@gmail.com>