Log errors as ERROR to search them

[zirkelc]

Hi,

Biome logs errors with an✖ and warnings as ⚠ :

While that's nice see, it makes it unnecessary difficult to find the one error in a long list of warnings. It would be useful if the word ERROR actually appears somewhere in the log, for example next to the file name like FIXABLE does.

[ematipico]

If you aren't interested in warnings, you could use --diagnostic-level=error

[zirkelc]

I'm interested also in the warnings, but I need to fix the error and care about the warning later. So it would be useful to quickly find it in the logs.