feat: add WCAG AA accessibility app-wide, fix CloudKit container config, remove debug logs

- Add VoiceOver labels, hints, and element grouping across all 60+ views
- Add Reduce Motion support (Theme.Animation.prefersReducedMotion) to all animations
- Replace fixed font sizes with semantic Dynamic Type styles
- Hide decorative elements from VoiceOver with .accessibilityHidden(true)
- Add .minimumHitTarget() modifier ensuring 44pt touch targets
- Add AccessibilityAnnouncer utility for VoiceOver announcements
- Improve color contrast values in Theme.swift for WCAG AA compliance
- Extract CloudKitContainerConfig for explicit container identity
- Remove PostHog debug console log from AnalyticsManager

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

SportsTime/Features/Home/Views/SuggestedTripCard.swift

@@ -32,6 +32,7 @@ struct SuggestedTripCard: View {
                         Image(systemName: sport.iconName)
                             .font(.caption)
                             .foregroundStyle(sport.themeColor)
+                            .accessibilityHidden(true)
                     }
                 }
             }
@@ -76,12 +77,14 @@ struct SuggestedTripCard: View {
                 .stroke(Theme.surfaceGlow(colorScheme), lineWidth: 1)
         }
         .shadow(color: Theme.cardShadow(colorScheme), radius: 8, y: 4)
+        .accessibilityElement(children: .combine)
     }
 
     private var routePreview: some View {
         let cities = suggestedTrip.trip.stops.map { $0.city }
         let startCity = cities.first ?? ""
         let endCity = cities.last ?? ""
+        let routeDescription = cities.joined(separator: " to ")
 
         return VStack(alignment: .leading, spacing: Theme.Spacing.xs) {
             // Start → End display
@@ -94,6 +97,7 @@ struct SuggestedTripCard: View {
                 Image(systemName: "arrow.right")
                     .font(.caption2)
                     .foregroundStyle(Theme.warmOrange)
+                    .accessibilityHidden(true)
 
                 Text(endCity)
                     .font(.subheadline)
@@ -108,11 +112,13 @@ struct SuggestedTripCard: View {
                         Circle()
                             .fill(index == 0 || index == cities.count - 1 ? Theme.warmOrange : Theme.routeGold.opacity(0.6))
                             .frame(width: 6, height: 6)
+                            .accessibilityHidden(true)
 
                         if index < cities.count - 1 {
                             Rectangle()
                                 .fill(Theme.routeGold.opacity(0.4))
                                 .frame(width: 8, height: 2)
+                                .accessibilityHidden(true)
                         }
                     }
                 }
@@ -120,6 +126,8 @@ struct SuggestedTripCard: View {
             }
             .frame(height: 12)
         }
+        .accessibilityElement(children: .ignore)
+        .accessibilityLabel("Route: \(routeDescription)")
     }
 
     private var regionColor: Color {