[Bug][Grid] Loading GroupExpandDescriptor[] does not work for dates

[vveesseelliinnaa]

Description

Loading GroupExpandDescriptor[] does not work for dates

Steps To Reproduce

1. Go to https://stackblitz.com/edit/react-jnsjfbi2-ushkcynw?file=app%2Fapp.tsx

2. Collapse groups.

3. Reload the stackblitz app frame.

Result: The groups cannot be expanded anymore.

Screenshots or video

No response

Actual Behavior

The logic will reload the expand state from local storage and parse the date value back to a Javascript date. Notice that the grid state does not reflect what was loaded and grid can no longer be collapsed/expanded. Console log shows the change event is still firing, but the grid never will collapse/expand.

Expected Behavior

The loading of expand state works for other field types (strings, numbers).

Browser

Chrome

Browser version

latest

OS type

MacOS

OS version

latest

Additional information

Reported in Ticket ID: 1679750