Some links when spoiled do not put spoilers over their embeds

Observed behaviour

Only the text is spoiled, but embed remains visible and unspoiled. I tried finding other examples for about a half hour, but only posts from this specific user seem to exhibit this behavior (which is unfortunate because they found the solution to an ARG thing KDE was running). Additionally this also seems to affect ||https://google.com||

Reproduction steps

Post an affected link with spoilers e.g. ||https://floss.social/@moumn@fosstodon.org/117282949907985487||

Build information

Canary Desktop 2026.913.210037, Web 2026.915.160715, Linux 7.1.13-200.fc44.x86_64 (x64), Electron 44.1.1, Chrome 152.0.7977.65, Node 24.19.0, Locale en-US

Platform

Linux

Details

Expected behaviour The text and embed should both have spoiler coverage, requiring a click to reveal.