Calendar: maxDate with 12-hour formatting restricts values incorrectly

[dmcbride]

Describe the bug

If you set a max-date for a calendar to include a max time, and using the 12-hour format, it is not taking into consideration AM/PM parts when determining how to restrict the values.

Reproducer

https://codesandbox.io/s/quizzical-murdock-2uwuvr?file=/src/App.vue

PrimeVue version

3.18.1

Vue version

3.x

Language

ES6

Build / Runtime

Vue CLI App

Browser(s)

No response

Steps to reproduce the behavior

<Calendar show-time hour-format="12" :max-date=maxDate />

where "maxDate" includes a time part that is in the AM, say 10AM

Change the AM/PM to PM. This is accepted. It shouldn't be.

Expected behavior

Should not be able to select 10PM on the last day when the max-date is set to 10AM.