fix off-by-one error of not showing 'always show' trips 7 days before the event

src/model/planned_event.rs

@@ -26,7 +26,7 @@ pub struct PlannedEvent {
     is_locked: bool,
 }
 
-#[derive(Serialize)]
+#[derive(Serialize, Debug)]
 pub struct PlannedEventWithUserAndTriptype {
     #[serde(flatten)]
     pub planned_event: PlannedEvent,

src/model/user.rs

@@ -289,7 +289,7 @@ ORDER BY last_access DESC
             }
         }
 
-        for date in TripDetails::pinned_days(db, self.amount_days_to_show()).await {
+        for date in TripDetails::pinned_days(db, self.amount_days_to_show() - 1).await {
             if self.is_guest {
                 let day = Day::new_guest(db, date, true).await;
                 if !day.planned_events.is_empty() {