[0.3h] fix bug in calendar, starting time

1. Открыть приложение;
2. Открыть вкладку Dashboard;
3. Открыть вкладку Starting time;
4. Открыть календарь;
5. Скрол страницы.
Result: Вкладка starting time, календарь скролятся вместе со страницей.
Expected result: Вкладка starting time, календарь закреплены.


The issue is about a calendar component and a 'Starting time' tab scrolling with the page instead of being fixed. Look for the calendar component in the frontend code, likely in a Dashboard or related view. Check the CSS for positioning (e.g., fixed or sticky) on the calendar and tab elements. Test by scrolling the page after making changes to ensure they remain in place.

Written by the indexing model from the issue text.