Fix lint

Author: BPerlakiH

ViewModel/BrowserViewModel.swift

@@ -611,8 +611,7 @@ final class BrowserViewModel: NSObject, ObservableObject,
                 )
                 actions.append(
                     UIAction(title: LocalString.common_dialog_button_open_in_new_tab,
-                             image: UIImage(systemName: "doc.badge.plus")) { [weak self] _ in
-                                 guard let self else { return }
+                             image: UIImage(systemName: "doc.badge.plus")) { _ in
                                  Task { @MainActor in
                                      NotificationCenter.openURL(url, inNewTab: true)
                                  }

Views/LiveActivity/ActivityService.swift

@@ -112,7 +112,7 @@ final class ActivityService {
             if #available(iOS 17.2, *) {
                 // important to define a timestamp, this way iOS knows which updates
                 // can be dropped, if too many of them queues up
-                await activity.update(newContent, timestamp: .now)
+                await activity.update(newContent, timestamp: Date.now)
             } else {
                 await activity.update(newContent)
             }