Add Apple platform features and UX improvements

- Add HealthKit State of Mind sync for mood entries
- Add Live Activity with streak display and rating time window
- Add App Shortcuts/Siri integration for voice mood logging
- Add TipKit hints for feature discovery
- Add centralized MoodLogger for consistent side effects
- Add reminder time setting in Settings with time picker
- Fix duplicate notifications when changing reminder time
- Fix Live Activity streak showing 0 when not yet rated today
- Fix slow tap response in entry detail mood selection
- Update widget timeline to refresh at rating time
- Sync widgets when reminder time changes

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Shared/AppDelegate.swift

@@ -8,7 +8,6 @@
 import Foundation
 import UserNotifications
 import UIKit
-import WidgetKit
 import SwiftUI
 
 class AppDelegate: NSObject, UIApplicationDelegate {
@@ -56,21 +55,25 @@ extension AppDelegate: @preconcurrency UNUserNotificationCenterDelegate {
     func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
         if let action = LocalNotification.ActionType(rawValue: response.actionIdentifier) {
             let date = ShowBasedOnVoteLogics.getCurrentVotingDate(onboardingData: savedOnboardingData)
+            let mood: Mood
             switch action {
             case .horrible:
-                DataController.shared.add(mood: .horrible, forDate: date, entryType: .notification)
+                mood = .horrible
             case .bad:
-                DataController.shared.add(mood: .bad, forDate: date, entryType: .notification)
+                mood = .bad
             case .average:
-                DataController.shared.add(mood: .average, forDate: date, entryType: .notification)
+                mood = .average
             case .good:
-                DataController.shared.add(mood: .good, forDate: date, entryType: .notification)
+                mood = .good
             case .great:
-                DataController.shared.add(mood: .great, forDate: date, entryType: .notification)
+                mood = .great
             }
+
+            // Use centralized mood logger
+            MoodLogger.shared.logMood(mood, for: date, entryType: .notification)
+
             UNUserNotificationCenter.current().setBadgeCount(0)
         }
-        WidgetCenter.shared.reloadAllTimelines()
         completionHandler()
     }
 }