Exception "Livewire Calendar not correctly configured. Check initial inputs." when changing months

[maatien]

This error concerns:

• Can you help me with this error: "Livewire Calendar not correctly configured. Check initial inputs." #26
• 31d01a4

The Exception "Livewire Calendar not correctly configured. Check initial inputs." appears again in Oct 2024 when switching from October to November with APP_TIMEZONE set to Europe/Berlin.
In Germany, on 2024-10-27 the timezone is changed from +02:00 to +01:00 due to summer time / winter time change.

LivewireCalendar.php:173

    public function monthGrid()
    {
        $firstDayOfGrid = $this->gridStartsAt; // 2024-10-28 00:00:00.000000 +02:00
        $lastDayOfGrid = $this->gridEndsAt; // 2024-12-01 23:59:59.999999 +01:00

        $numbersOfWeeks = floor(abs($lastDayOfGrid->diffInWeeks($firstDayOfGrid)) + 1); // 6
        $days = floor(abs($lastDayOfGrid->diffInDays($firstDayOfGrid)) + 1); // 36

        if ($days % 7 != 0) {
            // exception is thrown as 36 % 7 != 0
            throw new Exception("Livewire Calendar not correctly configured. Check initial inputs.");
        }

I suspect this error is due to the time zone calculation, as $firstDayOfGrid is in +02:00, where $lastDayOfGrid is in +01:00.

Using the change proposed here fixes the problem locally: asantibanez/livewire-calendar#22 (comment)

Can you please adapt the change and release a new version?

Regards,
Martin