[Feature] Add file ext to thumbnail view

[JBurlison]

I have searched the existing feature requests, both open and closed, to make sure this is not a duplicate request.

• Yes

The feature

I often have raw files turned on for my camera upload. In addition, I have a Sony ARV that I have both RAW and exports of png files from lightroom.

I made an Edge extension to add the file type to the grid view for demonstrating the feature. (Unzip, edit manifest and replace FooBar with yout immich URL. go to edge://extensions/ enable developer mode and add the extension).
ImmichFileEx.zip

I think this would be a great feature for the server.

Platform

• Server
• Web
• Mobile