7fbfe605

Author: Michael Lynch <git@mtlynch.io>

Committer: Michael Lynch <mtlynch@noreply.codeberg.org>

Unify thumbnail filename suffix across all media types (#408)

Videos previously used a "-thumb-" prefix on thumbnail filenames that
images and animated images didn't, for no functional reason (both
paths already resize a source reader to the same target widths). Drop
the prefix so all media types share the same "-<width>px.jpg"
thumbnail naming.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

Reviewed-on: https://codeberg.org/mtlynch/little-moments/pulls/408