refs https://github.com/TryGhost/Product/issues/3349
- Simplified a few more places after switching to react-query
- Improved how mocking works in specs to be more scalable as the number
of queries increases
refs. https://github.com/TryGhost/Product/issues/3349
- applied outline and fixed spacing for form groups
- small UI refinements for static version of Newsletter settings
- replaced textareas with textfields in site description, twitter and FB descriptions
- unified pattern for "Save & close" and "Cancel" in user detail settings
- refined checked background for logo container in Design settings
- refined spacing in Tier detail modal
- fixed gradient bug in Portal preview
- fixed UI bugs in Portal / Links
- fixed tier dropdown bug in Portal / Links. It was always showing links for the first tier
- unified form input element headings
- refined checkbox and toggle label typography and spacing
