Remove chrono warning and replace with TODO

src/poezio_logs.rs

@@ -81,7 +81,8 @@ pub fn parse_datetime(i: &str) -> IResult<&str, DateTime<Utc>> {
         map_res(take(2usize), u32::from_str),
         tag("Z"),
     ))(i)?;
-    Ok((i, Utc.ymd(year, month, day).and_hms(hour, minute, second)))
+    // TODO: handle DST and other time transitions
+    Ok((i, Utc.with_ymd_and_hms(year, month, day, hour, minute, second).single().unwrap()))
 }
 
 pub fn parse_log_info(i: &str) -> IResult<&str, LogInfo> {