fix(rpc): fix panic on breaking EVM and feemarket params

[fedekunze]

Closes: #1190

Description

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• Code follows the module structure standards.
• Wrote unit and integration tests
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• Added relevant godoc comments.
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[codecov]

Codecov Report

Merging #1188 (b37de8f) into main (ea81e15) will decrease coverage by 0.16%.
The diff coverage is 100.00%.

❗ Current head b37de8f differs from pull request most recent head 2773d68. Consider uploading reports for the commit 2773d68 to get more accurate results

@@            Coverage Diff             @@
##             main    #1188      +/-   ##
==========================================
- Coverage   62.27%   62.10%   -0.17%     
==========================================
  Files          91       91              
  Lines        7369     7363       -6     
==========================================
- Hits         4589     4573      -16     
- Misses       2553     2562       +9     
- Partials      227      228       +1     

Impacted Files	Coverage Δ
x/evm/keeper/params.go	100.00% <100.00%> (ø)
x/feemarket/keeper/params.go	82.35% <100.00%> (+5.42%)	⬆️
x/evm/keeper/msg_server.go	85.10% <0.00%> (-5.32%)	⬇️
x/evm/keeper/state_transition.go	74.77% <0.00%> (-2.13%)	⬇️
x/evm/keeper/keeper.go	79.11% <0.00%> (-1.90%)	⬇️
x/evm/types/msg.go	83.67% <0.00%> (-0.25%)	⬇️
x/evm/types/errors.go	100.00% <0.00%> (ø)
app/app.go	86.00% <0.00%> (+0.03%)	⬆️
app/ante/ante.go	58.18% <0.00%> (+3.00%)	⬆️