- Added DownloadManager to handle saving recipes and downloading missing LoRAs.
- Introduced FolderBrowser for selecting LoRA root directories and managing folder navigation.
- Created ImageProcessor for handling image uploads and URL inputs for recipe analysis.
- Developed RecipeDataManager to manage recipe details, including metadata and LoRA information.
- Implemented ImportStepManager to control the flow of the import process and manage UI steps.
- Added utility function for formatting file sizes for better user experience.
