Benchmark and document the benchmark of EdDSA #250
Description
Background
We now have a benchmarking framework. Let's use it to bench the EdDSA.
The benchmark should be accompanied with a documentation.
User Story
No response
Acceptance Criteria
Implement a benchmarking for EdDSA in Criterion.
Document the results in the Readme and in docs/benches/
Resources & Additional Notes
No response