Custom color in addition to primary, info etc

[NBugrovVentra]

Hi
I faced a case when the company has two corporate colors. I need to add them to both dark and light theme overrides to acces them with useThemeVars like this <n-icon :component="SomeIcon" :color="theme.primary2Color" />
Also on my previous job I had a similar case. I needed extra status color - critical

It would be greate if there is a way to add custom color group and type (for button, tag, etc) in addition to primary, info. success, warning and error