Add comprehensive WCAG 2.1 AA accessibility support

- Add VoiceOver labels and hints to all voting layouts, settings, widgets,
  onboarding screens, and entry cells
- Add Reduce Motion support to button animations throughout the app
- Ensure 44x44pt minimum touch targets on widget mood buttons
- Enhance AccessibilityHelpers with Dynamic Type support, ScaledValue wrapper,
  and VoiceOver detection utilities
- Gate premium features (Insights, Month/Year views) behind subscription
- Update widgets to show subscription prompts for non-subscribers

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

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

Feels/Localizable.xcstrings

@@ -842,6 +842,10 @@
       "comment" : "A description of the feature that allows users to sync their mood data with Apple Health.",
       "isCommentAutoGenerated" : true
     },
+    "Count" : {
+      "comment" : "Label for the count of a mood in the header stats view.",
+      "isCommentAutoGenerated" : true
+    },
     "Create random icons" : {
 
     },
@@ -1366,6 +1370,10 @@
       "comment" : "A description of what the \"Export Data\" button does.",
       "isCommentAutoGenerated" : true
     },
+    "Current: %@" : {
+      "comment" : "A text view displaying the current date and time of the first app launch.",
+      "isCommentAutoGenerated" : true
+    },
     "Custom" : {
       "comment" : "The text that appears as a label for the custom color option in the tint picker.",
       "isCommentAutoGenerated" : true
@@ -1672,6 +1680,10 @@
       "comment" : "A label displayed below the number of days a user has tracked their mood.",
       "isCommentAutoGenerated" : true
     },
+    "Debug" : {
+      "comment" : "A section header in the settings view, hidden in release builds.",
+      "isCommentAutoGenerated" : true
+    },
     "default_notif_body_today_four" : {
       "extractionState" : "manual",
       "localizations" : {
@@ -2205,6 +2217,10 @@
       "comment" : "A tip title for a feature that provides personalized insights about mood patterns.",
       "isCommentAutoGenerated" : true
     },
+    "Discover patterns in your mood, get personalized recommendations, and understand what affects how you feel." : {
+      "comment" : "A description of the benefits of using the app's AI-powered insights feature.",
+      "isCommentAutoGenerated" : true
+    },
     "Don't break your streak!" : {
       "comment" : "A description of the current streak or a motivational message.",
       "isCommentAutoGenerated" : true
@@ -2343,6 +2359,10 @@
       "comment" : "Title of an intent that checks the user's current mood logging streak.",
       "isCommentAutoGenerated" : true
     },
+    "Get Personal Insights" : {
+      "comment" : "A button label that encourages users to subscribe for more personalized insights.",
+      "isCommentAutoGenerated" : true
+    },
     "Get personalized insights about your mood patterns powered by Apple Intelligence." : {
       "comment" : "A message accompanying the \"Discover AI Insights\" tip, encouraging users to explore their mood patterns with Apple Intelligence.",
       "isCommentAutoGenerated" : true
@@ -4119,6 +4139,10 @@
     },
     "Premium Active" : {
 
+    },
+    "Premium Feature" : {
+      "comment" : "A label indicating a premium feature.",
+      "isCommentAutoGenerated" : true
     },
     "Privacy Lock" : {
       "comment" : "A title for a toggle that controls whether or not biometric authentication is enabled.",
@@ -5355,8 +5379,8 @@
       "comment" : "Title of an intent that allows the user to check their logged mood for the current day.",
       "isCommentAutoGenerated" : true
     },
-    "Set first launch date back 29 days, 23 hrs, 45 seconds" : {
-      "comment" : "A button that, when tapped, sets the first launch date back to a specific date.",
+    "Set Trial Start Date" : {
+      "comment" : "The title of a screen that lets a user set the start date of a free trial.",
       "isCommentAutoGenerated" : true
     },
     "Settings" : {
@@ -5938,13 +5962,6 @@
     "SIDE B - NO RECORDING" : {
       "comment" : "A message displayed when a user's mood entry is missing for a particular day.",
       "isCommentAutoGenerated" : true
-    },
-    "Start Free Trial" : {
-      "comment" : "A button label that says \"Start Free Trial\".",
-      "isCommentAutoGenerated" : true
-    },
-    "Start your free 7-day trial" : {
-
     },
     "Streak: %lld days" : {
       "comment" : "A label in the expanded view that describes the current streak of days the user has logged in.",
@@ -5954,6 +5971,10 @@
       "comment" : "A button label that says \"Subscribe\".",
       "isCommentAutoGenerated" : true
     },
+    "Subscribe to see your full year" : {
+      "comment" : "A button label that appears when the user is subscribed to Feels.",
+      "isCommentAutoGenerated" : true
+    },
     "subscription_required_button" : {
       "extractionState" : "manual",
       "localizations" : {
@@ -6280,6 +6301,10 @@
       "comment" : "A prefix for the text that displays how many days are left in a user's free trial.",
       "isCommentAutoGenerated" : true
     },
+    "Trial Start Date" : {
+      "comment" : "A label describing the trial start date setting.",
+      "isCommentAutoGenerated" : true
+    },
     "Try Again" : {
       "comment" : "A button that allows the user to try authenticating again if the initial attempt fails.",
       "isCommentAutoGenerated" : true
@@ -6288,6 +6313,10 @@
       "comment" : "An alert message displayed when biometric authentication fails.",
       "isCommentAutoGenerated" : true
     },
+    "Unlock AI-Powered Insights" : {
+      "comment" : "A title for a button that allows users to unlock premium insights.",
+      "isCommentAutoGenerated" : true
+    },
     "Unlock Premium" : {
       "comment" : "A button label that says \"Unlock Premium\".",
       "isCommentAutoGenerated" : true