- Added new AddInkAnnotation(page As Integer, value As String) method to handle ink annotations from element data.
- Introduced new Ink model class for deserializing ink annotation data (lines and strokeColor).
- Updated BurnElementAnnotsToPDF to support Ink annotation type.
- Refactored annotation type handling for better extensibility.
- Improved annotation burning logic for mixed annotation types (form fields, images, inks).