Problem with dates

[insoutt]

Hi, I am implementing Ecuador holidays but I have a problem to get some dates, for example in Ecuador "Primer Grito de la Independencia" is August 10 but holiday depends of the day of the week, following the next rules:

If August 10 is Tuesday, holiday changes to Monday (08-09)
If August 10 is Wednesday, holiday changes to Friday (08-12)
If August 10 is Thursday, holiday changes to Friday (08-11)
If August 10 is Saturday, holiday changes to Friday (08-09)
If August 10 is Sunday, holiday changes to Monday (08-11)

I made the logic to calculate this but assuming that August 10 is Saturday when I get the dates with Holidays::for('ec')->get(); the result is:

...
[
    'name' => 'Primer Grito de la Independencia',
    'date' => '2024-08-09'
],
...

But the real date is 2024-08-10.

So I would like to know if it is possible to implement something like this:

...
[
    'name' => 'Primer Grito de la Independencia',
    'date' => '2024-08-09',
    'real_date' => '2024-08-10',
],
...