Add params keeper to gov keeper

[philipsu522]

Describe your changes and provide context

Testing performed to validate your change

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 61.55%. Comparing base (e8e4b3b) to head (4bf7d4d).
Report is 204 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1928      +/-   ##
==========================================
- Coverage   61.64%   61.55%   -0.10%     
==========================================
  Files         365      263     -102     
  Lines       26178    23358    -2820     
==========================================
- Hits        16138    14378    -1760     
+ Misses       8967     7972     -995     
+ Partials     1073     1008      -65     

Files with missing lines	Coverage Δ
app/app.go	66.35% <100.00%> (+1.42%)	⬆️

... and 214 files with indirect coverage changes