Less obnoxious error handling

Shared/Views/RequestErrorButton.swift

@@ -0,0 +1,23 @@
+import Siesta
+import SwiftUI
+
+struct RequestErrorButton: View {
+    var error: RequestError?
+
+    var body: some View {
+        if let error {
+            Button {
+                NavigationModel.shared.presentRequestErrorAlert(error)
+            } label: {
+                Label("Error", systemImage: "exclamationmark.circle.fill")
+                    .foregroundColor(Color("AppRedColor"))
+            }
+        }
+    }
+}
+
+struct RequestErrorButton_Previews: PreviewProvider {
+    static var previews: some View {
+        RequestErrorButton()
+    }
+}