- Added columns for two-factor authentication (2FA) in the pp_users table:
- twofa_enabled (TINYINT)
- twofa_email (VARCHAR)
- twofa_code_hash (VARCHAR)
- twofa_expires_at (DATETIME)
- twofa_sent_at (DATETIME)
- twofa_failed_attempts (INT)
- Updated the twofa_enabled and twofa_email for user with id 0.
- Enhanced .htaccess to disable directory listing, block execution of sensitive files, and prevent serving hidden files.
This commit introduces a new column `is_required` to the `pp_shop_products_custom_fields` table. The column is of type TINYINT, cannot be null, and has a default value of 1. This change is intended to enhance the product custom fields by allowing the specification of whether a field is mandatory.
