Preferences Picker titles

Tusker/Screens/Preferences/AdvancedPrefsView.swift

@@ -17,7 +17,8 @@ struct AdvancedPrefsView : View {
                 Picker(selection: _statusContentType.binding, label: Text("Post Content Type")) {
                     ForEach(StatusContentType.allCases, id: \.self) { type in
                         Text(type.displayName).tag(type)
-                    }
+                    }//.navigationBarTitle("Post Content Type")
+                    // see FB6838291
                 }
             }
             

Tusker/Screens/Preferences/BehaviorPrefsView.swift

@@ -23,7 +23,8 @@ struct BehaviorPrefsView : View {
                             Text(visibility.displayName)
                         }
                             .tag(visibility)
-                    }
+                    }//.navigationBarTitle("Default Post Visibility")
+                    // navbar title on the ForEach is currently incorrectly applied when the picker is not expanded, see FB6838291
                 }
                 Toggle(isOn: _automaticallySaveDrafts.binding) {
                     Text("Automatically Save Drafts")

Tusker/Screens/Preferences/SilentActionPrefs.swift

@@ -36,7 +36,10 @@ struct SilentActionPrefs : View {
     var body: some View {
         List(Array(preferences.silentActions.keys), id: \.self) { source in
             SilentActionPermissionCell(source: source)
-        }.listStyle(.grouped)
+        }
+            .listStyle(.grouped)
+//            .navigationBarTitle("Silent Action Permissions")
+        // see FB6838291
 //        List(Array(silentActions.keys).identified(by: \.self)) { application in
 //            Text(application)
 ////            Toggle(isOn: Binding(getValue: { self.silentActions[application] == .accepted }, setValue: { self.silentActions[application] = $0 ? .accepted : .rejected }), label: Text(application))