Fix production crash points, actor-isolation warnings, and rebrand URLs

Remove all fatalError/force unwrap/force cast crash points from production
paths (ShowBasedOnVoteLogics, Random, ReflectApp, NoteEditorView). Fix
actor-isolation warnings by wrapping off-main-thread AnalyticsManager calls
in Task { @MainActor in } (LocalNotification) and replacing DispatchQueue
with Task.detached + MainActor.run (LiveActivityPreviewView). Update legal
URLs from feels.88oakapps.com to reflect.88oakapps.com in SettingsView.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Shared/LocalNotification.swift

@@ -21,10 +21,14 @@ class LocalNotification {
     public class func testIfEnabled(completion: @escaping (Result<Bool, Error>) -> Void) {
         UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound]) { success, error in
             if success {
-                AnalyticsManager.shared.track(.notificationEnabled)
+                Task { @MainActor in
+                    AnalyticsManager.shared.track(.notificationEnabled)
+                }
                 completion(.success(true))
             } else if let error = error {
-                AnalyticsManager.shared.track(.notificationDisabled)
+                Task { @MainActor in
+                    AnalyticsManager.shared.track(.notificationDisabled)
+                }
                 completion(.failure(error))
             }
         }