Misidentified MP3s

[natematykiewicz]

These are both MP3s that were generated via transcoding (either by LAME or ffmpeg). But ActiveStorage is mis-identifying them.

https://github.com/rails/rails/blob/9a21e6c3b92eab108c85e2bc9f47ad19a40ad88a/activestorage/app/models/active_storage/blob/identifiable.rb#L22-L31

image/svg+xml
audio1.mp3

video/x-ms-wmv
audio2.mp3