Before reporting an issue

[X] I have searched existing issues
[X] I have reproduced the issue with the latest release

Area

admin/ui

Describe the bug

I have such groups:

• global_ldap

  * office 
  

• global_local

   * office  
  

Members, synced from LDAP, of the group /global_ldap/office also appear as members of the local Keycloak DB group /global_local/office

Version

21.0.2

Expected behavior

Members of those two groups, with unique paths, but the same names. should be unique.
E.g.:
Groups:

• "global_ldap"

  * "office", Members: John, George
  

• "global_local"

   * "office", Members: < none >
  

Actual behavior

Groups:

• "global_ldap"

  * "office", Members: John, George
  

• "global_local"

   * "office", Members: John, George
  

How to Reproduce?

1. Create a mapper for LDAP group, import group - for example, /global_ldap/office
2. Create new Keycloak local group in some different group path, that is also called office - for example /global_local/office
3. Check members of the local group /global_local/office, normally there should be none, but you will see members of LDAP group /global_ldap/office

Anything else?

It only happens when LDAP group is involved, local (keycloak's) groups with the same names, but different paths, do not have this issue.