Minor updates
- The #ComponentLibrary has a new component - Banners.
- A banner is a sleek alert bar that displays at the top of the site.
- Banners can be of 3 types - info, warning and error.
- Each banner displays a short string of information, and can optionally have a button that links to a URL.
- The Hero Dashboard > Network Dashboard > Essential config > Misc section allows any 1 banner from the Component Library to be enabled.
- Banners should be used sparingly and only for important announcements.