RomM version
4.5.0

Describe the bug
Unable to exclude Synology system folder '@eadir'.
The exclusion seems to work just fine for single rom files and platforms but in roms subfolder (multi disc) I keep seeing them.

To Reproduce
Steps to reproduce the behavior:

Set the exclusion in config file or GUI
Folder (see screenshot) in the rom subfolder fails to be excluded
Deleting the folder manually is the step adopted to resolve this issue for now

Deleting the rom and performing a scan: I can see that the entires are successfully removed in database too, new scan will still fail to exclude the '@eadir' folder if present.

Expected behavior
Setting the exclusion (see screenshot) for multi rom files to ignore the set value

Screenshots

Server (please complete the following information):

• OS: Synology
• Version DSM 7.3.2-86009

Client (please complete the following information):

• Device: MacOS
• OS: 26.2
• Browser Safari
• Version 26.2

Additional context
Bug was marked resolved in issue #1715 and possibly reintroduced in subsequent releases?