DayJS Localizer - Setting default timezone does not adjust min/max correctly in TimeGrid

[milkman4]

Check that this is really a bug

• I confirm

Reproduction link

https://codesandbox.io/p/sandbox/react-big-calendar-example-forked-kr3qfv?file=%2Fsrc%2FApp.js%3A25%2C1&workspaceId=aefb4e6d-7522-4f03-91d7-f1d6177ccdfa

Bug description

When using the dayJS localizer, setting the default timezone incorrectly and unexpectedly shifts the min/max time range.

Expected Behavior

When switching timezones, the min/max should remain as is set (or default of 12:00am -> 11:59pm)

Actual Behavior

When switching timezones, the min/max are rendered/displayed as the tz set time but min/max is still the local time (not tz adjusted)

react-big-calendar version

1.16.3

React version

17.0.2

Platform/Target and Browser Versions

Chrome

Validations

• Read the docs.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.
• Make sure this is a react-big-calendar issue and not an implementation issue

Would you like to open a PR for this bug?

• I'm willing to open a PR