Fix crash with library items that have no info

apple/OmnivoreKit/Sources/App/Views/Home/HomeFeedViewModel.swift

@@ -38,7 +38,7 @@ enum LoadingBarStyle {
   @Published var selectedLabels = [LinkedItemLabel]()
   @Published var negatedLabels = [LinkedItemLabel]()
   @Published var appliedSort = LinkedItemSort.newest.rawValue
-  
+
   @Published var digestIsUnread = false
 
   @State var lastMoreFetched: Date?

apple/OmnivoreKit/Sources/Views/FeedItem/LibraryItemCard.swift

@@ -284,10 +284,11 @@ public struct LibraryItemCard: View {
       let texts = [savedAtText, estimatedReadingTimeText, readingProgressText, highlightsText, notesText]
         .compactMap { $0 }
 
-      texts.dropLast().reduce(Text("")) { result, text in
+      if texts.count > 0 {
+        texts.dropLast().reduce(Text("")) { result, text in
           result + text + Text(" • ").font(.footnote).foregroundColor(Color.themeLibraryItemSubtle)
-      } + texts.last!
-        // .reduce(Text(""), +)
+        } + texts.last!
+      }
     }
     .frame(maxWidth: .infinity, alignment: .leading)
   }