Inconsistent updating of reverse mapped links

[syncro]

Environment

Jmix version: 2.7+

Bug Description

Update of reversepadded entities is performed only partly

Steps To Reproduce

1. Open sample applicaion. Go to "Test entities" and create 3 entities, with parenting to each other "Parent" (A < B < C). Specify only name and keep "Group" empty.
2. Go to "Groups" and create one. Add 3 recently created entities.
3. Create one more group and add 3 same entitites to it. NB: you can see in grid that only one entity has updated Group field and the rest kepd old group.
4. Save and reopen group you will see only one entity

Current Behavior

Only one entity is updated

Expected Behavior

All 3 entities are updated

Sample Project

one2manybug.zip