Assignment #4.The Chroma

Implement an Image Manipulation App.

Requirements:

• User should be able to pick an image from photo library
• User should be able to apply hueAdjust and colorControls filters with adjustable parameters to the image
• User should be able to apply any other filter of your choosing
• The resulting image should be saved into photo library.

Examples:

• https://www.hackingwithswift.com/books/ios-swiftui/integrating-core-image-with-swiftui