message: simplify scheme update logic
diff: @@ -45,12 +45,8 @@ export default class ConfigProvider extends React.Component<ConfigProviderProps>
  };
  componentDidUpdate(prevProps: ConfigProviderProps) {
  - if (this.props.platform === VKCOM) {
  - if (prevProps.platform !== this.props.platform) {
  - this.setScheme(Scheme.VKCOM, this.context);
  - }
  - } else if (prevProps.scheme !== this.props.scheme) {
  - this.setScheme(this.mapOldScheme(this.props.scheme), this.context);
  + if (prevProps.scheme !== this.props.scheme) {
  + this.setScheme(this.props.platform === VKCOM ? Scheme.VKCOM : this.mapOldScheme(this.props.scheme), this.context);
  }
  }
  