Fix/multi challenger audit

[beer-1]

replace #84

[codecov]

Codecov Report

Attention: Patch coverage is 61.15702% with 47 lines in your changes missing coverage. Please review.

Project coverage is 51.32%. Comparing base (5cc0de9) to head (38036c6).

❗ Current head 38036c6 differs from pull request most recent head 21ed3f9

Please upload reports for the commit 21ed3f9 to get more accurate results.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #87      +/-   ##
==========================================
+ Coverage   51.01%   51.32%   +0.31%     
==========================================
  Files          57       57              
  Lines        4203     4267      +64     
==========================================
+ Hits         2144     2190      +46     
- Misses       1611     1625      +14     
- Partials      448      452       +4     

Files	Coverage Δ
x/opchild/client/cli/tx.go	58.74% <100.00%> (+0.13%)	⬆️
x/ophost/types/codec.go	100.00% <100.00%> (ø)
x/ophost/keeper/msg_server.go	60.85% <95.65%> (+1.95%)	⬆️
x/ophost/types/hooks.go	0.00% <0.00%> (ø)
x/opchild/client/cli/genesis.go	0.00% <0.00%> (ø)
x/ophost/client/cli/tx.go	61.53% <55.55%> (-0.65%)	⬇️
x/ophost/types/tx.go	51.52% <66.66%> (+0.84%)	⬆️
x/ophost/types/hook/bridge_hook.go	52.80% <60.52%> (+8.36%)	⬆️
x/ophost/types/bridge_config.go	14.28% <21.73%> (+5.59%)	⬆️