Feature: #106752 - Add password hashing option to SaveToDatabase finisher 

Description 

A new option hashed has been added to the \SaveToDatabaseFinisher of the system extension typo3/cms-form .

When saving form data to a database table, setting hashed: true for a field causes the value to be hashed using the default frontend password hashing mechanism before it is written to the database.

This improves security by preventing passwords from being stored in plain text.

Example usage in a form definition:

- identifier: SaveToDatabase
  options:
    table: 'fe_users'
    elements:
      password:
        mapOnDatabaseColumn: 'password'
        hashed: true

Impact 

Integrators can now ensure secure password storage when saving form data with the \SaveToDatabaseFinisher, without implementing custom logic.