fix: multi challenger audit

[beer-1]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 77.33333% with 17 lines in your changes missing coverage. Please review.

Project coverage is 51.32%. Comparing base (28832bf) to head (38036c6).

Additional details and impacted files

@@                   Coverage Diff                    @@
##           fix/multi-challenger      #86      +/-   ##
========================================================
+ Coverage                 51.20%   51.32%   +0.12%     
========================================================
  Files                        57       57              
  Lines                      4250     4267      +17     
========================================================
+ Hits                       2176     2190      +14     
- Misses                     1623     1625       +2     
- Partials                    451      452       +1     

Files	Coverage Δ
x/opchild/client/cli/tx.go	58.74% <100.00%> (ø)
x/opchild/keeper/host_validator_store.go	68.83% <100.00%> (ø)
x/ophost/client/cli/tx.go	61.53% <100.00%> (ø)
x/ophost/keeper/msg_server.go	60.85% <100.00%> (+0.98%)	⬆️
x/ophost/types/codec.go	100.00% <100.00%> (ø)
x/ophost/types/genesis.go	0.00% <ø> (ø)
x/ophost/types/tx.go	51.52% <70.00%> (+0.39%)	⬆️
x/ophost/types/bridge_config.go	14.28% <33.33%> (+0.72%)	⬆️
x/ophost/types/hook/bridge_hook.go	52.80% <71.42%> (+1.55%)	⬆️