feat: min fee for submit proposal

[codecov[bot]]

Codecov Report

Merging #3360 (db109a5) into master (eefa5de) will decrease coverage by 0.43%. The diff coverage is 0.00%.

:exclamation: Current head db109a5 differs from pull request most recent head e1c1daa. Consider uploading reports for the commit e1c1daa to get more accurate results

@@            Coverage Diff             @@
##           master    #3360      +/-   ##
==========================================
- Coverage   42.91%   42.47%   -0.44%     
==========================================
  Files         164      164              
  Lines       15723    15591     -132     
==========================================
- Hits         6748     6623     -125     
+ Misses       8569     8559      -10     
- Partials      406      409       +3     

Impacted Files	Coverage Δ
app/ante/ante.go	75.30% <0.00%> (-5.22%)	:arrow_down:
x/clp/keeper/calculations.go	86.30% <0.00%> (-1.82%)	:arrow_down:
x/clp/keeper/msg_server.go	44.02% <0.00%> (-0.84%)	:arrow_down:
x/clp/keeper/pmtp.go	82.85% <0.00%> (ø)
x/clp/keeper/pureCalculation.go	100.00% <0.00%> (ø)
x/clp/keeper/liquidityprotection.go
x/clp/keeper/liquidityprotection_params.go	100.00% <0.00%> (ø)
x/clp/keeper/keeper.go	84.12% <0.00%> (+19.04%)	:arrow_up:

[canercandan]

@timlind all tests succeed and logged into the test plan: https://www.notion.so/sifchain/Testplan-Release-v1-0-15-beta-Asymmetric-Adds-275b1c9195e1492a83a6050a4bcbe70b#50913b14302a49959c366b59d5b53a34