fix: filename extension

src/groupped_repport.rs

@@ -345,7 +345,7 @@ fn main() {
         Some(mut val) => {
             val.iter_mut().for_each(|(agent, groupped_evaluations)| {
                 let mut save_file_csv = std::fs::File::create(format!(
-                    "./groupped/{first_day_of_last_week} - {last_day_of_last_week}/{agent}"
+                    "./groupped/{first_day_of_last_week} - {last_day_of_last_week}/{agent}.csv"
                 ))
                 .expect("Could not create csv file for saving");
                 CsvWriter::new(&mut save_file_csv)
@@ -368,6 +368,7 @@ fn main() {
     );
 
     let recipients = "Wilson da Conceição Oliveira <wilson.oliveira@nova.net.br>, Isadora G. Moura de Moura <isadora.moura@nova.net.br>";
+    println!("Trying to send mail... {recipients}");
     send_mail_util::send_mail_util::send_email(
         &format!(
             "Relatório agrupado dos atendimentos semana {first_day_of_last_week} - {last_day_of_last_week}"