Store Ugoira frame delays in the MediaMetadata model as a fake EXIF
field instead of in the PixivUgoiraFrameData model. This way we can get
rid of the PixivUgoiraFrameData model completely. This is a step towards
fixing #5264.
This directory contains one-off scripts designed to fix various problems with the production database. Most of these
scripts are for the production database and aren't meant to be run by downstream users.
Most of the older scripts here no longer work because of changes to the code over the years.