fixed clippy issues

time_tracker/src/main.rs

@@ -1,4 +1,4 @@
-use chrono::{DateTime, Utc, Datelike};
+use chrono::{DateTime, Datelike, Utc};
 use chrono_tz::US::Central;
 use clap::Parser;
 use log::{debug, error};
@@ -135,7 +135,6 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
                 }
             };
 
-
             let elapsed_time: chrono::Duration = now - start_time;
 
             body_content.push(format!(
@@ -146,10 +145,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
                 now.day(),
                 now.year()
             ));
-        } else {
-            if line != "" {
+        } else if !line.is_empty() {
                 body_content.push(line.to_string());
-            }
         }
         checked.retain(|val| val != &item);
     }