[Feature]: Support passing Map/Set as props in component testing

[poulet42]

🚀 Feature Request

The following is currently not possible:

test('shows all the selected options', async ({ mount }) => {
  const selectedItems = new Set(['orange', 'bananas']);
 
  await mount(<FruitPicker selectedItems={selectedItems} />);
  ...
})

As Set will be serialized to {}.

Could you consider reintroducing #26730 ?

Note; this issue is most likely a duplicate of #24040 but the issue has been closed even tho the linked PR was reverted.

Example

No response

Motivation

Set and Map are valid prop types. This is preventing users from testing components that accept those.