Switch to biome for frontend formatting

[glass-ships]

BiomeJS is a linter and formatter written in rust that provides:

• Significantly faster linting (upwards of 10x, annecdotally up to ~50x faster than eslint)
• 97% compatibility score with prettier
• Simpler configuration, fewer files (one json file, schema well documented)
• Has IDE support for VSCode, Zed, and other editors

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After some exploration and discussion with @bmaranville we have decided to use biome for formatting,
and continue using eslint for linting until either biome or oxlint gets to a state where they fully support Vue files, including deeper inspection of the sections.

[bmaranville]

I can see that it caught a lot in the linter... including our stomping on a Javascript global name DataView (I completely missed that one).

Does biomejs fix the problems too?

[glass-ships]

it does have an option to fix, though it's limited in what it's able to change, similarly to eslint.
I really like biome for my React projects, which is what prompted but unfortunately, biome support for Vue is currently experimental, so i've been holding off on giving this PR more attention until either they introduce wider support, or i can figure out a reasonable way to bypass all the false positives on things like unused variables/functions (that's the biggest offender, because it doesn't parse the <template> section of Vue files.

[glass-ships]

Alternatively, there's also oxlint which is made by the core Vue team themselves, but I haven't given it a try yet - maybe another avenue worth exploring.

[glass-ships]

yeah, @bmaranville it's gone now