BUG #17604: Constraints creation dialog column names do not refresh after changing names in the table

The following bug has been logged on the website:

Bug reference: 17604
Logged by: Alexey Karaev
Email address: avkar(dot)moscow(at)gmail(dot)com
PostgreSQL version: 14.5
Operating system: Windows 10
Description:

I want to report an issue PostreSQL 14.5, pgAdmin 6.12. OS: Win 10.

1) Table created with 2 columns: column1 and column2
2) Opened dialog Constraints -> Create -> FOREIGN KEY...
3) Opened the list of the column names in the dialog Columns -> Local
Column.
4) Saw the correct names: column1 and column2.
5) Closed the dialog without saving
6) Renamed column names into: fk_column1, fk_column2
7) Repeated the steps 2 and 3
8) Saw the OLD names: column1 and column2 - they are not refreshed

The only way to refresh that column names inside constraints dialog is:
reopen the database (close and open pgAdmin).

Thank you for your support.