Use OudsTheme.spaces.fixed.none for demoContentPadding #918
Description
This is not related to this PR, but other demo screens that uses the demoContentPaddingValues parameter set it to PaddingValues(). We could change these values to PaddingValues(horizontal = OudsTheme.spaces.fixed.none) like you did here because it's better.
Originally posted by @florentmaitre in #631 (comment)