Generate tag overview, add file action

CHDataManagement/Model/LocalizedTag.swift

@@ -21,6 +21,9 @@ final class LocalizedTag: ObservableObject {
     @Published
     var linkPreviewImage: FileResource?
 
+    @Published
+    var linkPreviewTitle: String?
+
     /// The original url in the previous site layout
     let originalUrl: String?
 
@@ -30,6 +33,7 @@ final class LocalizedTag: ObservableObject {
          subtitle: String? = nil,
          description: String? = nil,
          thumbnail: FileResource? = nil,
+         linkPreviewTitle: String? = nil,
          originalUrl: String? = nil) {
         self.content = content
         self.urlComponent = urlComponent
@@ -37,6 +41,7 @@ final class LocalizedTag: ObservableObject {
         self.subtitle = subtitle
         self.description = description
         self.linkPreviewImage = thumbnail
+        self.linkPreviewTitle = linkPreviewTitle
         self.originalUrl = originalUrl
     }
 
@@ -48,10 +53,6 @@ final class LocalizedTag: ObservableObject {
 
 extension LocalizedTag: LinkPreviewItem {
 
-    var linkPreviewTitle: String? {
-        self.name
-    }
-
     var linkPreviewDescription: String? {
         description
     }