Function lct_ut 

pub fn lct_ut(
    lct_hours: f64,
    lct_minutes: f64,
    lct_seconds: f64,
    daylight_saving: i32,
    zone_correction: i32,
    local_day: f64,
    local_month: u32,
    local_year: u32,
) -> f64

Convert Local Civil Time to Universal Time.

Original macro name: LctUT