[Framework] Feed Item coordinator (#17)

This PR contains the work done to implement the `FeedItemCoordinator` coordinator in the `Feed` framework.

Reviewed-on: rock-n-code/app-reviews#17
Co-authored-by: Javier Cicchelli <javier@rock-n-code.com>
Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>

Libraries/UI/Kit/Sources/Extensions/String+Icons.swift

@@ -19,6 +19,7 @@ public extension String {
         public static let star4 = "4.circle"
         public static let star5 = "5.circle"
         
+        static let close = "xmark.circle.fill"
         static let filter = "camera.filters"
         static let questionMark = "questionmark.circle.fill"
         static let star = "star"

Libraries/UI/Kit/Sources/Extensions/UIImage+Icons.swift

@@ -1,5 +1,5 @@
 //
-//  UIImage+ICons.swift
+//  UIImage+Icons.swift
 //  ReviewsUIKit
 //
 //  Created by Javier Cicchelli on 20/03/2024.
@@ -12,6 +12,7 @@ public extension UIImage {
     enum Icon {
         
         // MARK: Constants
+        public static let close = UIImage(systemName: .Icon.close)
         public static let filter = UIImage(systemName: .Icon.filter)
         public static let star = UIImage(systemName: .Icon.star)