feature: Add enum support for column casting

[BadJacky]

I have addressed an issue where an error occurs when using #[Cast(EnumFQCN)] alongside validation to create data. After investigation, I found that the issue arises because the enum is not converted to its corresponding value during the validation process.
Changes:
● Modified the handling of #[Cast(EnumFQCN)] during the validation process to ensure that enums are correctly converted to their respective values.
Testing:
● Added comprehensive test cases to ensure the modified code works as expected in various scenarios.
● The tests cover different possible scenarios involving enums in the validation process, ensuring the correctness and stability of the conversion logic.
Notes:
● Please run the tests before merging to ensure all test cases pass.
● If there are any issues or further improvements are needed, please let me know.
Related Attachments:

Thank you for your review and feedback!

[BadJacky]

@WendellAdriel Please take a moment to review. If you have any questions or concerns, feel free to reach out to me. I appreciate your feedback and look forward to your input.

[BadJacky]

** Generated by Copilot **
This pull request introduces support for handling enums in validation and casting, along with corresponding tests. The most important changes include adding an enumValue method to handle enum values, updating validation methods to utilize this new method, and adding new test cases to verify the functionality.

Enhancements to Enum Handling:

• src/Concerns/RulesValidation.php: Added enumValue method to convert enum values to scalar values. Updated validation methods to use enumValue for properties. [1] [2] [3] [4]

Test Additions:

• tests/Datasets/Article.php: Added a new model Article with an enum-castable status property.
• tests/Datasets/Enums/ArticleStatusEnum.php: Added a new enum ArticleStatusEnum with cases for DRAFT, PUBLISHED, and ARCHIVED.
• tests/Feature/CastTest.php: Added a test to verify that enum values are correctly cast when creating a model.
• tests/TestCase.php: Updated the test setup to include the articles table with an enum column for status.

Miscellaneous:

• src/Lift.php: Improved getPropertiesForAttributes method by adding strict type checking in in_array.
• src/Concerns/RulesValidation.php: Added BackedEnum and UnitEnum imports.

[WendellAdriel]

Sorry for the delay on reviewing this, I had a lot going on.
Thanks for the contribution, this is a great add to the package!
I'm going to merge and to release a new version!