Introduced a new `customer_number` property across the form handling codebase, enabling forms to store and manage customer numbers where applicable. Updated methods to handle this property, including sanitization, validation, and saving processes. Added a `beforeSave` method to set `customer_number` during form submission.
Implemented a robust form management system with validation, sanitization, and database integration. Added reusable traits, classes, and methods to define, submit, and process forms. Introduced a "Book a Wash" form as an example implementation.
Jepp9350