info • [...] • 'value' is deprecated and shouldn't be used. Use
          component accessors like .r or .g, or toARGB32 for an explicit conversion. Try replacing the use of the
          deprecated member with the replacement. • deprecated_member_use

It's mostly used in plugins where we are serializing colors for method channels. In those cases, it would probably be best to make a PlatformColor class and get each component, rather than relying on matching bit operations on both sides as we currently do.