Use namespace feature to avoid prefixed dependencies with jsonrpsee-.

[lexnv]

Namespace features are stabilized as of: rust-lang/cargo#5565.

This would remove the prefixed dependencies and some duplicate lines.

Blocked by: dhovart/cargo-local-registry#170

[NTP-996]

I would like to work on this issue, please

[niklasad1]

Go ahead, let us know if you need any additional help

[NTP-996]

@niklasad1 Is there any specific way to contribute? I haven't found the contribution guideline. I can start by forking the repo and creating a branch with the same name as this issue. And then create the PR, Is that ok for you guys?

[niklasad1]

Yes, forking and creating a PR is perfect.

I guess fixing this issue will be quite small but in general don't make huge changes such renaming lots
of files, formatting and so on before getting feedback from us because it's increases the likelihood of getting rejected.

Let's create another issue for a contribution guide then :)