Add draft indicator, filter drafts, show issue count

CHDataManagement/Views/Posts/PostListView.swift

@@ -31,7 +31,13 @@ struct PostListView: View {
                 .textFieldStyle(.roundedBorder)
                 .padding(.horizontal, 8)
             List(filteredPosts, selection: $selectedPost) { post in
-                Text(post.title(in: language)).tag(post)
+                HStack {
+                    Text(post.title(in: language))
+                    Spacer()
+                    if post.isDraft {
+                        DraftIndicator()
+                    }
+                }.tag(post)
             }
         }.onAppear {
             if selectedPost == nil {