Revoke shared folder permission doesn't working properly

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What Operating System(s) are you seeing this problem on?

Linux (x86-64)

Backend.AI version

24.09.0dev1

Describe the bug

Revoking the access permission of shared folder from invited user doesn't work properly.

To Reproduce

⚠️ NOTE: You need two user accounts (user A, user B) to test this issue.

1. Login with user A account.
2. Go to Data & Storage menu.
3. Click Share folder icon button() in Controls column.
4. Add user B email address with any permission.
5. Click SHARE button.
6. Logout user A account and login with user B account.
7. See invitation panel in Summary page.
8. Accept the invitation.
9. Logout user B account and login with user A account.
10. Go to Data & Storage menu again.
11. Click Modify Permission icon button () in Controls column.
12. Change the current permission to "kick out user".
13. Logout user A account and login with user A account.
14. Go to Data & Storage menu.
15. See the error.

Expected Behavior

When the permission per each shared folder has been changed to "kicked-out", then the invited user shouldn't be able to get access to the shared one.

Anything else?

No response