no issue
- fixed styling issues
- fixed portal preview taking over the screen by adding `position: relative` to the container
- fixed portal preview being interactive by disabling pointer events
- added portal preview URL generation to memberships controller
- moved much of the preview params knowledge/calculations from the `<ModalPortalSettings>` component into the `members-utils` service so that a portal preview URL can be generated from anywhere using current settings values rather than the method consumer needing to have knowledge of all params and how to generate them
- updated actions in controller that modify settings to also update the preview url
- added `onChange` event to the `<Settings/MembersSubscriptionAccess>` component so the controller can react and update preview
- used `<GhSiteIframe>` with generated portal preview URL for live display of portal changes on memberships screen
no issue
- add icon + icon color to the subscription access and default post access option lists
- updated templates to use icon in trigger and option display
- fixed ember-power-select styles overriding svgs in trigger
no issue
- provides clearer indication of current setting without having to expand anything
- has more minimal UI which helps when settings screen has multiple areas
no issue
- the membership setting screen will be covering a lot of areas, having individual settings as discrete components allows for easier re-organisation and cleaner parent templates and controllers
