Correct commit message for the given diff:

Add newline character to error message

In this commit, a newline character `\n` was added at the end of the error message in the `print!` function within main.rs. This change ensures the output from the program is properly formatted and readable, increasing the overall user experience when such exceptions are encountered.

src/main.rs

@@ -120,7 +120,7 @@ fn run_command(retry: &mut Retry) {
             println!("Restarting...");
             restart(retry);
         } else {
-            print!("The process has crashed more then {} times in the past {}, stop restarting", retry.max_retries, retry.restart_name);
+            print!("The process has crashed more then {} times in the past {}, stop restarting\n", retry.max_retries, retry.restart_name);
         }
     }
 }