Unmaintained dependencies

[bjonnh]

I get the warning:
warning workspace-aggregator-6ad3d204-022c-4712-bd57-40e22af0df44 > plotly.kt-plotlykt-core > [email protected]: no longer maintained

not sure if it is important or not.

[altavir]

It is an issue from kotlinx-io: Kotlin/kotlinx-io#57. I had to manually add dependency to make it work. I will leave it here to track.

Actually, we do not use io right now, all serialization is done via ktor. I will consider removing it.

[altavir]

Probably won't fix since there are more those warnings from the upstream each month.