refs https://github.com/TryGhost/Team/issues/928
- applied same darkening of accent color in emails as we use in editor when there's insufficient contrast of accent color against a white background
refs https://github.com/TryGhost/Team/issues/928
- duplicated email template so email-cta changes can go into the labs version
- added `accentContrastColor` to template settings for using white/black depending on the accent color
- added `.gh-btn-accent` styles to the email template (email-cta card already uses those for the button)
refs https://github.com/TryGhost/Team/issues/793
New settings added for newsletter customisation options:
- `newsletter_header_image` - `null/"$url"`
- `newsletter_show_header_icon` - `"true/false"`
- `newsletter_show_header_title` - `"true/false"`
- `newsletter_title_alignment` - `"center/left"`
- `newsletter_title_font_category` - `"serif/sans_serif"`
- `newsletter_show_feature_image` - `"true/false"`
`newsletter_show_header` has been dropped because the same functionality can be achieved by setting both `newsletter_show_header_icon` and `newsletter_show_header_title` to `false`
---
- migration to convert and delete `newsletter_show_header` setting
- removed `newsletter_show_header` from default settings to ensure it doesn't get re-created
- replaced main labs template and template settings generation with the labs template
- deleted labs template
no issue
- when feature image redesign flag is enabled add the caption under the feature image when available
- adds extra class for feature image so spacing can be adjusted when the caption is present
refs https://github.com/TryGhost/Team/issues/755
Make use of the new settings in the email template when `enableDeveloperExperiments` flag is enabled.
- added header image output if set
- hide all header output if both show publication title+icon are disabled
- hide individual header output for title and logo based on individual settings
- add left-align and serif classes to title based on individual settings
- hide feature image when disabled
