adds benchmarks for recovering (chained) Merkle shreds from erasure codes

[behzadnouri]

Problem

benchmarking erasure recovery code.

Summary of Changes

The commit adds benchmarks for recovering (chained) Merkle shreds from erasure codes.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 83.3%. Comparing base (f39fb5a) to head (f68d6f7).
Report is 4 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #5695   +/-   ##
=======================================
  Coverage    83.3%    83.3%           
=======================================
  Files         824      824           
  Lines      373801   373801           
=======================================
+ Hits       311577   311598   +21     
+ Misses      62224    62203   -21     

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.