feat: change time from local to utc

src/builtins/time.rs

@@ -1,4 +1,4 @@
-use chrono::{DateTime, Local};
+use chrono::{DateTime, Local, Utc};
 
 use crate::error::ShellError;
 
@@ -8,7 +8,7 @@ pub struct Time;
 
 impl Builtin for Time {
     fn execute(&mut self, _: &mut BuiltinConfig, args: Vec<String>) -> Result<(), ShellError> {
-        let time = Local::now();
+        let time = Utc::now();
 
         let formatting = args.get(0).cloned().unwrap_or_default();
         let time_string = format_time(time, &formatting);
@@ -17,7 +17,7 @@ impl Builtin for Time {
     }
 }
 
-fn format_time(time: DateTime<Local>, formatting: &str) -> String {
+fn format_time(time: DateTime<Utc>, formatting: &str) -> String {
     match formatting {
         "RFC2822" => time.to_rfc2822(),
         "RFC3339" => time.to_rfc3339(),
@@ -27,6 +27,10 @@ fn format_time(time: DateTime<Local>, formatting: &str) -> String {
 
 #[cfg(test)]
 mod tests {
+    use std::str::FromStr;
+
+    use chrono::{NaiveDate, NaiveDateTime, NaiveTime, TimeZone};
+
     use super::*;
 
     #[test]