Don't add `IsFlex` by default when using `FlexAlignSelf` - `FlexGrow` - `FlexShrink` modifiers
Don't add `IsFlex` by default when using `FlexAlignSelf` - `FlexGrow` - `FlexShrink` modifiers


MangelMaxime/Fulma,MangelMaxime/Fulma,MangelMaxime/Fulma