Setting data of any root with MultiRoot editor results in revision history marking all roots as changed

[f1ames]

Reproduction steps

It can be done in multiple ways, the fastest for me was by using collaboration samples.

1. Checkout collaboration samples repo and follow setup instructions.
2. In real-time-collaboration-editor-multi-root-for-react expose data and setData returned by useMultiRootEditor. This can be done by modifying this line as:

    const { data, setData, editableElements, toolbarElement, attributes } = useMultiRootEditor( editorProps );

    window.setData = setData;
    window.data = data;

3. Run the sample with yarn && yarn dev.
4. Go to http://localhost:5173/.
5. Open dev console, paste and execute window.setData({...window.data, header: '123123'}).
6. Go to editor revision history.

Expected

Only header root is marked as changed.

Actual

All roots are marked as changed:

A bit of context

This happens because setData returned from useMultiRootEditor hook, expects all roots to be passed (since it diffs root list enabling to add/remove them) and existing roots are just updated with passed data, even if it's the same. Such update results in each root model data to be wiped out and re-added which is interpreted by revision history as complete data replace (since it works on model operations and does not diff data changes).