removes unused class

[jpnovais]

This PR implements issue(s) #

Checklist

• I wrote new tests for my new core changes.
• I have successfully ran tests, style checker and build against my new changes locally.
• I have informed the team of any breaking changes if there are any.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 70.62%. Comparing base (baffb9c) to head (a7cc7b9).

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #235      +/-   ##
============================================
+ Coverage     70.25%   70.62%   +0.37%     
  Complexity     1074     1074              
============================================
  Files           301      300       -1     
  Lines         12158    12108      -50     
  Branches       1079     1073       -6     
============================================
+ Hits           8541     8551      +10     
+ Misses         3137     3079      -58     
+ Partials        480      478       -2     

Flag	Coverage Δ		*Carryforward flag
hardhat	98.67% <ø> (ø)		Carriedforward from baffb9c
kotlin	68.34% <ø> (+0.39%)	⬆️

*This pull request uses carry forward flags. Click here to find out more.

see 2 files with indirect coverage changes