MS-114/export sale session data to CSV and upload to FTP server

Closes MS-114

src/main/java/com/marketingconfort/mydressin/services/impl/SaleSessionServiceImp.java

@@ -328,7 +328,7 @@ public class SaleSessionServiceImp implements SaleSessionService {
     @Scheduled(cron = "0 0 7 * * ?")
     @Override
     public void exportYesterdaySaleSessions() {
-        LocalDate yesterday = LocalDate.now().minusDays(3);
+        LocalDate yesterday = LocalDate.now().minusDays(1);
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
         String formattedDate = yesterday.format(formatter);