Add more file properties, organize storage, add video block

CHDataManagement/Storage/Model/Settings/TagOverviewFile.swift

@@ -0,0 +1,31 @@
+
+struct TagOverviewFile {
+
+    let german: LocalizedTagOverviewFile
+
+    let english: LocalizedTagOverviewFile
+}
+
+extension TagOverviewFile: Codable {
+
+}
+
+/**
+ The structure to store the metadata of a localized page
+ */
+struct LocalizedTagOverviewFile {
+
+    let url: String
+
+    let title: String
+
+    let linkPreviewImage: String?
+
+    let linkPreviewTitle: String?
+
+    let linkPreviewDescription: String?
+}
+
+extension LocalizedTagOverviewFile: Codable {
+
+}