Benchmark and document the benchmark of DKG, Refresh, Reshare #252
Description
Background
We now have a benchmarking framework. Let's use it to bench the DKG, Refresh and Reshare.
The benchmark should be accompanied with a documentation.
User Story
No response
Acceptance Criteria
Implement a benchmarking for DKG and co. in Criterion.
Document the results in the Readme and in docs/benches/
Resources & Additional Notes
No response