Document (Field) Comparing View is broken in a deep nested compound fields

This issue was found while upgrading from 7.9 to 10.1.1. This issue didn't happen in 7.9. It looks like a UX regression in 10.

The symptom is:

• If you have deep nested compounds like in 4 level, then any changes in the deep nested compound fields are not displayed correctly with lime background as shown in this screenshot:
  
• So, in the screenshot, I simply set a ConsultancyOffering compound with a web link data and internal link data.
• After clicking on Save&Close, first of all, it shows the lime background for changes for the Name in a wrong location. Second of all, it doesn't show any changes with lime background for the other fields inside the deep nested compound field.

This makes content editors confused a lot, and so it's a blocker issue to upgrade a 7.9 based hippo project.

For your investigation, we created a very skeletal project from Hippo vanilla archetype generated project.
To test with it:

• Download myhippoproject.tar.gz and extract it.
• Run with mvn clean verify && mvn -Pcargo.run -Drepo.path=storage.
• Then you will be able to see the problem and reproduce the problem yourself.

Thanks!