Display app version on Welcome

Examples/xx-messenger/Package.swift

@@ -413,6 +413,7 @@ let package = Package(
     .target(
       name: "WelcomeFeature",
       dependencies: [
+        .target(name: "AppCore"),
         .product(name: "ComposableArchitecture", package: "swift-composable-architecture"),
         .product(name: "XXMessengerClient", package: "elixxir-dapps-sdk-swift"),
       ],

Examples/xx-messenger/Sources/WelcomeFeature/WelcomeView.swift

+import AppCore
 import ComposableArchitecture
 import SwiftUI
 
@@ -23,7 +24,9 @@ public struct WelcomeView: View {
       NavigationView {
         Form {
           Section {
-            Text("xx messenger")
+            AppVersionText()
+          } header: {
+            Text("App version")
           }
 
           if let failure = viewStore.failure {