"Snowflake" extension not gonna work in Chromium?

[WofWca]

See https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake-webext/-/issues/29#note_2764053

So maybe we should remove/update the link.

https://github.com/WofWca/jumpcutter/blob/7763cd8174f0bda34b75d5f46f0c9d556382a790/src/entry-points/options/App.svelte#L550-L557