Angular 20 Track @for duplicated keys

[vladys-22]

Describe the bug

When set a large number of days in week view it has a duplicate keys error.

Error
NG0955: The provided track expression resulted in duplicated keys for a given collection. Adjust the tracking expression such that it uniquely identifies all the items in the collection. Duplicated keys were:
key "2024-03-31T01:00:00.000Z" at index "2" and "3". Find more at https://v20.angular.dev/errors/NG0955

Minimal reproduction of the problem with instructions

Html
<mwl-calendar-week-view [viewDate]="viewDate" [daysInWeek]="days" [events]="events" [locale]="locale">

Typescript
readonly CalendarView = CalendarView;
readonly locale = 'es-ES';
view: CalendarView = CalendarView.Week;
viewDate = new Date('2024-01-01');
events: CalendarEvent[] = [];
days = 140;
loading = true;

Screenshots

No response

@angular/core version

20.1.3

angular-calendar version

0.32.0

Browser name and version

Chrome