Script PHP Form Builder 5.3 Nulled

New Features:
- add the code for Recaptcha to be properly loaded in Ajax forms
Improvements:
- add php type hinting and enable PHP strict_types
- fix PHP 8.3 deprecation warnings
- review PHP Standard compliance with PHPCS and PHPCBS - StandardHPCompatibility 7.4-8.3
- add SQL group_by clause in DB->select() '$extras' argument
- update the Signature Pad plugin to the latest version (v4.1.6)
- add the 'data-height' attribute to the Signature Pad input
Bug Fix:
- repair the database getLastInsertId() function
- fix "update" queries using the same fieldname in both values and where clause
- fix Deprecated error in class.fileuploader.php

New Features:
- Support of different RDBMS with PDO drivers (MySQL/MariaDB, Oracle, PostgreSQL, Firebird)
- add new functions to the database PDO wrapper: Ultimate MySQL PDO Database Class for PHP
Improvements:
- Improve Dependent fields events management & performance
- handle required fields validation inside nested dependent fields
Bug Fix:
- The events on inputs with the Pretty checkbox plugin enabled will now work as expected
- update the Passfield plugin to solve a Popover bug with the latest Bootstrap
- memorization of the 'inline' checkbox/radio value in the drag & drop form builder