fix: issue #148 - for onboarding first ask to rate today / tomorrow then the next screen shoudl be time. if the user select today make the default time 9pm, if hte user selects tomorrow default time is 9am

Automated fix by Tony CI v3.
Refs #148

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

Shared/Onboarding/views/OnboardingDay.swift

@@ -65,7 +65,10 @@ struct OnboardingDay: View {
                         example: "e.g. Tue reminder → Rate Tue",
                         icon: "sun.max.fill",
                         isSelected: onboardingData.inputDay == .Today,
-                        action: { onboardingData.inputDay = .Today },
+                        action: {
+                            onboardingData.inputDay = .Today
+                            onboardingData.date = defaultTime(hour: 21)
+                        },
                         testID: AccessibilityID.Onboarding.dayToday
                     )
 
@@ -75,7 +78,10 @@ struct OnboardingDay: View {
                         example: "e.g. Tue reminder → Rate Mon",
                         icon: "moon.fill",
                         isSelected: onboardingData.inputDay == .Previous,
-                        action: { onboardingData.inputDay = .Previous },
+                        action: {
+                            onboardingData.inputDay = .Previous
+                            onboardingData.date = defaultTime(hour: 9)
+                        },
                         testID: AccessibilityID.Onboarding.dayYesterday
                     )
                 }
@@ -107,6 +113,13 @@ struct OnboardingDay: View {
         )
         .accessibilityIdentifier(AccessibilityID.Onboarding.dayScreen)
     }
+
+    private func defaultTime(hour: Int) -> Date {
+        var components = Calendar.current.dateComponents([.year, .month, .day], from: Date())
+        components.hour = hour
+        components.minute = 0
+        return Calendar.current.date(from: components) ?? Date()
+    }
 }
 
 struct DayOptionCard: View {