Update dependencies, replace some

[onigoetz]

Hi @ronilaukkarinen , this PR updates and replaces some dependencies, that replaces #4

source-map replaced by @jridgewell/trace-mapping

The trace-mapping module is faster than source-map in every benchmark https://github.com/jridgewell/trace-mapping#benchmarks

It's also being adopted by many packages across the ecosystem (Jest, Babel, Terser at least have included it already) And it doesn't need to be async like source-map 0.7.*

chalk and strip-ansi replaced by ansi-colors

chalk and strip-ansi are a combined 110 KB installed ansi-colors is only 26.5KB it does the same job, but faster

fancy-log 2.0.0

Drops support for Node 10, already dropped in this package

[ronilaukkarinen]

Thanks @onigoetz!