Fix table selector order

frontend/src/components/stats/SleepTimetable.tsx

@@ -80,12 +80,12 @@ const Timetable = ({ from_date, to_date, day_start, day_end }: TimetableProps) =
       const groups = [];
       for (let i = 0; i < activeDays.length; i += 3) {
         groups.push({
-          label: `${formatDayLabel(activeDays[i])} - ${formatDayLabel(activeDays[Math.min(i + 2, activeDays.length - 1)])}`,
+          label: `${formatDayLabel(activeDays[Math.min(i + 2, activeDays.length - 1)])} - ${formatDayLabel(activeDays[i])}`,
           startIndex: i,
         });
       }
       return {
-        visibleDays: activeDays.slice(indexInActiveDays, indexInActiveDays + 3),
+        visibleDays: activeDays.slice(indexInActiveDays, indexInActiveDays + 3).reverse(),
         tabGroups: groups,
       };
     }
@@ -96,7 +96,7 @@ const Timetable = ({ from_date, to_date, day_start, day_end }: TimetableProps) =
       startIndex: idx,
     }));
     return {
-      visibleDays: activeDays.slice(indexInActiveDays, indexInActiveDays + 1),
+      visibleDays: activeDays.slice(indexInActiveDays, indexInActiveDays + 1).reverse(),
       tabGroups: groups,
     };
   }, [tier, days, reversedDays, selectedDayIndex]);