perbaikan logic kirim surat belum fix

app/koneksi.php

@@ -4,7 +4,7 @@
     $db_port     = "5432";
     $db_username = "postgres";
     $db_password = "rumbuk";
-    $db_name     = "simdistu";
+    $db_name     = "simdistudev";
 
     $koneksi = pg_connect("host=$db_hostname port=$db_port dbname=$db_name user=$db_username password=$db_password");