Expose configurable theme colors through ThemeManager for client cust…

…omization

- Added ThemeManager class with functions to customize theme colors such as primary background, label, error background, and more.
- Updated Color extension to pull dynamic color values from ThemeManager.
- Allow client apps to modify theme colors by calling functions like `setLivenessPrimaryBackground()`, `setLivenessPrimaryLabel()`, etc.
- Provides flexibility for client apps to modify color schemes based on their requirements.

Sources/FaceLiveness/ThemeManager.swift

@@ -60,39 +60,39 @@ public class ThemeManager {
 extension ThemeManager {
 
 	// Public functions to modify the colors
-	public func setLivenessPrimaryBackground(light: UIColor, dark: UIColor) {
+	public func setLivenessPrimaryBackground(light: Color, dark: Color) {
 		livenessPrimaryBackground = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessPrimaryLabel(light: UIColor, dark: UIColor) {
+	public func setLivenessPrimaryLabel(light: Color, dark: Color) {
 		livenessPrimaryLabel = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessBackground(light: UIColor, dark: UIColor) {
+	public func setLivenessBackground(light: Color, dark: Color) {
 		livenessBackground = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessLabel(light: UIColor, dark: UIColor) {
+	public func setLivenessLabel(light: Color, dark: Color) {
 		livenessLabel = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessErrorBackground(light: UIColor, dark: UIColor) {
+	public func setLivenessErrorBackground(light: Color, dark: Color) {
 		livenessErrorBackground = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessErrorLabel(light: UIColor, dark: UIColor) {
+	public func setLivenessErrorLabel(light: Color, dark: Color) {
 		livenessErrorLabel = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessWarningBackground(light: UIColor, dark: UIColor) {
+	public func setLivenessWarningBackground(light: Color, dark: Color) {
 		livenessWarningBackground = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessWarningLabel(light: UIColor, dark: UIColor) {
+	public func setLivenessWarningLabel(light: Color, dark: Color) {
 		livenessWarningLabel = Color.dynamicColors(light: light, dark: dark)
 	}
 
-	public func setLivenessPreviewBorder(light: UIColor, dark: UIColor) {
+	public func setLivenessPreviewBorder(light: Color, dark: Color) {
 		livenessPreviewBorder = Color.dynamicColors(light: light, dark: dark)
 	}
 	// Add similar functions for other colors as needed...

Sources/FaceLiveness/Utilities/Color+DynamicColors.swift

@@ -9,13 +9,13 @@ import UIKit
 import SwiftUI
 
 extension Color {
-    static func dynamicColors(light: UIColor, dark: UIColor) -> Color {
+    static func dynamicColors(light: Color, dark: Color) -> Color {
         Color(
             UIColor(
                 dynamicProvider: { traitCollection in
                     switch traitCollection.userInterfaceStyle {
-                    case .dark: return dark
-                    default: return light
+                    case .dark: return UIColor(dark)
+                    default: return UIColor(light)
                     }
                 }
             )