This commit enhances the type enforcement in the Shipping module by explicitly checking for method
existence before calls on variable types. In addition, it enforces argument type checks for several
function and method declarations to avoid type-related errors. Moreover, the error handling in
different functions has been improved by catching potential exceptions and logging them for debug
purposes. The commit also optimizes a PHP sorting function by leveraging the spaceship operator
instead of using conventional comparisons.

Related: #55

This commit includes several changes to improve type handling and the returns of various methods.
It includes changes in files related to Shipping rules and status, as well as tracking. Notable
changes include:

- Refactoring of method signatures and corresponding usages to use type hinting for better error
handling.
- Fixed return types in Factory.php to return more specific types (ShippingRule and ShippingEntry).
- Adjusted the createShippingStatus method to convert `id` to string before passing it to setValue
method in Config.
- Fixed active carrier filtering in Tracking for boolean conversion.
- Modified handling and events related to shipping in ShippingEntry.php and Factory.php.
- Other minor cleanups and refactorings.

Related: #55

Updated method argument typings from `Type $var = null` to `null | Type $var = null` across
multiple files to improve readability and understanding of the code. This change aligns with modern
coding standards and the principle of explicit over implicit.
Affected files:
- `AbstractShippingEntry.php`
- `AbstractShippingType.php`
- `ShippingInterface.php`
- `ShippingTypeInterface.php`
- `Factory.php`
- `ShippingRule.php`
- `Shipping.php`

PHP9 + PHP8.3 null deprecated

fix: list refresh at shipping rule creation; type from shipping rule is now correct; title and working title are considered at the creation process