Bump version to 3.2.12.57.

Author: Tekki

Changes

@@ -1,6 +1,6 @@
 Revision history for SQL-Ledger, starting with version 3.0.0
 
-Not Released
+3.2.12.57 2025-05-10
   - re-authentication with MFA is now possible
   - login to API accepts time-based one-time password
   - notes in customers, vendors and employees adapt their size to the content

SL/Form.pm

@@ -127,7 +127,7 @@ sub new {
 
   $self->{version} = "3.2.12";
   $self->{dbversion} = "3.2.4";
-  $self->{version2} = "tekki 3.2.12.56";
+  $self->{version2} = "tekki 3.2.12.57";
   $self->{dbversion2} = 49;
   $self->{cssversion} = 53;