Rework content commands, add audio player

CHDataManagement/Views/Pages/PageContentView.swift

@@ -24,16 +24,25 @@ struct PageContentView: View {
     @EnvironmentObject
     private var content: Content
 
-    @State
-    private var isGeneratingWebsite = false
-
     init(page: Page) {
         self.page = page
     }
 
     var body: some View {
-        LocalizedPageContentView(pageId: page.id, page: page.localized(in: language))
-            .id(page.id + language.rawValue)
+        if page.isExternalUrl {
+            VStack {
+                PageTitleView(page: page.localized(in: language))
+                    .id(page.id + language.rawValue)
+                Spacer()
+                Text("No content available for external page")
+                    .font(.title)
+                    .foregroundStyle(.secondary)
+                Spacer()
+            }.padding()
+        } else {
+            LocalizedPageContentView(pageId: page.id, page: page.localized(in: language), language: language)
+                .id(page.id + language.rawValue)
+        }
     }
 
 }