Feature request: style the dialogs using the original theme.

[WhiteSage]

The editor is set to either the theme 'light' or 'dark' to avoid the theme spilling out to the toolbar and footer. The dialogs however should be styled using the original theme. This could be achieved by wrapping them in another VThemeProvider on the corresponding action button files (images, videos, links), and passing the original theme name as a prop.