use Result;
use Args;
use Request;
use crate::;
/// Command to update the mint's message of the day
///
/// This command sets a new message of the day (MOTD) for the mint, which can be used
/// to communicate important announcements, updates, or status information to users.
/// Executes the update_motd command against the mint server
///
/// This function sends an RPC request to update the mint's message of the day.
///
/// # Arguments
/// * `client` - The RPC client used to communicate with the mint
/// * `sub_command_args` - The new message of the day to set
pub async