Is your feature or enhancement related to a problem? Please describe.

Currently, the admin does not have the flexibility to handle working hours for exceptional days, like for holidays or special days when the attendants won't be working. This leads to potential confusion for employees and customers.

Describe the solution you'd like

A feature, similar to Google Calendar's "Adjusted availability" (image below). Where the admin can set specific dates, and mark them as unavailable, or change the open and close times. These dates would overwrite the default schedule.

Describe alternatives you've considered

Having the admin changing the working hours weekly to account for any non-working days. Needless to say, this is very cumbersome and error-prone

Additional context

No response