- legacy Style and ThemePalette removed
- moved and deduplicated font definitions into `Theme` (unrelated to a
color palette)
- `Style.current.foo` -> `Theme.foo`
- `Style.current.fooColor` -> `Theme.palette.fooColor`
- upgrade the imports to 5.15
- removed some mode dead components
Fixes#16514
... and remove particular code for send modal
- derive the footer from the standard `StatusDialogFooter` to reduce
code duplication (drop shadow, divider, margins, etc)
- rename the default button text
- expose the icon name and make it used the correct login/auth type icon
- some minor fixes and cleanups
Fixes#15212
Lukáš Tinkl
Seitseman
Sale Djenic
Khushboo Mehta