Syntax highlighting for .nextflow.log files

[ewels]

It'd be super nice to have syntax highlighting for .nextflow.log* files in VSCode. Like I started https://seqera.io/blog/nextflow-colored-logs/#but-wait-there's-more!

nextflow_logs_best_both_worlds.mp4

This work stalled, but you can see how far I got in Textualize/toolong#47 and nf-core/tools#2895

Having this in VSCode would not be mutually exclusive with also having a CLI tool to view (streaming) logs in the terminal. I think it shouldn't be too difficult to do with regular expression / TextMate grammar.

Note that the above tooling does additional things we won't be able to do, like reshaping the logs (moving parts of the log messages around on each line). I don't think that'll be possible with VSCode, likely only colouring the text. But it'd still make it a lot easier to read.