File list is not cleared if a rerun shows the message "No unused files found"

[ADTC]

The file name still remains in the panel, even though there's a message saying no unused files found. I have already deleted this file.

Expectation:

The list of files should be cleared, and replaced with the same message inside the panel. In fact, if I'm clicking "Rerun", there should not be any toast notification, but rather the message should be shown in the panel itself. We can still show the toast notification if I run the command FUF: Find Unused Files and the panel is not opened.