The system file picker in the Media tab does not allow selecting .flac files

[illright]

Device model, version and app version

Model Name: M1, 2020
macOS Version: 26.5
App Version: 2026.4.1
Safari Version: 26.5 (21624.2.5.11.4)

Home Assistant Core Version
2026.5.2

Describe the bug
The system file picker in the Media tab does not allow selecting .flac files, even though the browser version of the HA frontend does

To Reproduce

1. Open the Media tab in the sidebar
2. Click "My media"
3. Click "Manage"
4. Click "Add media"
5. Try to select a .flac file

Expected behavior
The file is selectable

Screenshots

Additional context

[bgoncal]

Does the same issue happens on iPhone?

[illright]

Unfortunately don't have an iPhone to check :(