Add preview support

ApplicationLibrary/Views/Profile/NewProfileView.swift

@@ -165,6 +165,7 @@ public struct NewProfileView: View {
 
         var savePath = ""
         var remoteURL: String? = nil
+        var lastUpdated: Date? = nil
 
         if profileType == .local {
             let profileConfigDirectory = FilePath.sharedDirectory.appendingPathComponent("configs", isDirectory: true)
@@ -217,6 +218,7 @@ public struct NewProfileView: View {
             try remoteContent.write(to: profileConfig, atomically: true, encoding: .utf8)
             savePath = profileConfig.relativePath
             remoteURL = remotePath
+            lastUpdated = .now
         }
         try ProfileManager.create(Profile(name: profileName, type: profileType, path: savePath, remoteURL: remoteURL))
     }

ApplicationLibrary/Views/Profile/ProfileView.swift

@@ -169,12 +169,19 @@ public struct ProfileView: View {
         defer {
             isLoading = false
         }
-        do {
-            profileList = try ProfileManager.list()
-        } catch {
-            errorMessage = error.localizedDescription
-            errorPresented = true
-            return
+        if ApplicationLibrary.inPreview {
+            profileList = [
+                Profile(id: 0, name: "profile local", type: .local, path: ""),
+                Profile(id: 1, name: "profile remote", type: .remote, path: "", lastUpdated: Date(timeIntervalSince1970: 0)),
+            ]
+        } else {
+            do {
+                profileList = try ProfileManager.list()
+            } catch {
+                errorMessage = error.localizedDescription
+                errorPresented = true
+                return
+            }
         }
     }