Fossil Logic Layer Pull Request

Description

Fixing more issues found in the mocking API, removed FOSSIL_DATA macro and making sure FOSSIL_MOCK_STRUCT takes its place, cleanup test cases, adding FOSSIL_TEST_SKIP,

Testing

More test casses added

Checklist

• Code follows the project's coding standards.
• Tests have been added or updated to cover the changes.
• Documentation has been updated to reflect the changes.
• The code has been reviewed by team members.
• All checks and tests pass.
• The license header and notices are updated where necessary.

License

This project is licensed under the Mozilla Public License - see the LICENSE file for details.