Cleanup, Swift 6, Consent Contraint and SignatureView improvements

Sources/SpeziOnboarding/SignatureView.swift

@@ -35,7 +35,7 @@
     #else
     @Binding private var signature: String
     #endif
-    private let name: PersonNameComponents
+    private let name: PersonNameComponents // TODO: allow to just specify a string! additional initializer for name components!
     private let lineOffset: CGFloat
 
 
@@ -107,7 +107,7 @@
     ///   - canvasSize: The size of the canvas as a Binding.
     ///   - name: The name that is displayed under the signature line.
     ///   - lineOffset: Defines the distance of the signature line from the bottom of the view. The default value is 30.
-    init(
+    public init(
         signature: Binding<PKDrawing> = .constant(PKDrawing()),
         isSigning: Binding<Bool> = .constant(false),
         canvasSize: Binding<CGSize> = .constant(.zero),
@@ -126,7 +126,7 @@
     ///   - signature: A `Binding` containing the current text-based signature as a `String`.
     ///   - name: The name that is displayed under the signature line.
     ///   - lineOffset: Defines the distance of the signature line from the bottom of the view. The default value is 30.
-    init(
+    public init(
         signature: Binding<String> = .constant(String()),
         name: PersonNameComponents = PersonNameComponents(),
         lineOffset: CGFloat = 30

Sources/SpeziOnboarding/SignatureViewBackground.swift

@@ -13,6 +13,8 @@
 struct SignatureViewBackground: View {
     private let name: PersonNameComponents
     private let lineOffset: CGFloat
+    // TODO: add ability to show date!
+
     #if !os(macOS)
     private let backgroundColor: UIColor
     #else