For interface-free action props, use typeof

Instead of creating an interface for the actions that will be used by the component, just use typeof on actionCreators object. See line 54 and 63



A sample action creator (e.g., setColorTheme):

export const setColorTheme = (colorTheme: string): LoggedUserAction => ({
    type: LoggedUserActionType.LOGGED_USER__SET_COLOR_THEME,
    colorTheme
});