Function run_first_time_setup

pub fn run_first_time_setup() -> HashMap<String, String>

Runs the first-time setup wizard for Ares, allowing users to configure their color scheme.

This function presents users with color scheme options and handles their selection, including support for custom color schemes. It guides users through the setup process with clear prompts and visual examples of each color scheme.

Returns

• HashMap<String, String> - A mapping of role names to their RGB color values