fix: replace noop mempool with sender nonce mp

[javiersuweijie]

• We were using the noop mempool and in PrepareProposal, it skips checking max gas when creating proposals
  • https://github.com/cosmos/cosmos-sdk/blob/d1b5b0c5ae2c51206cc1849e09e4d59986742cc3/baseapp/abci_utils.go#L89
• In ProcessProposal, it checks for max gas and rejects since the proposal exceeded it
  • https://github.com/cosmos/cosmos-sdk/blob/d1b5b0c5ae2c51206cc1849e09e4d59986742cc3/baseapp/abci_utils.go#L215

This might cause blocks proposals to be larger than it should which causes validators to reject block proposals.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 70.48%. Comparing base (7dce06b) to head (bf1c53b).

Additional details and impacted files

@@                Coverage Diff                @@
##           release/v2.10     #283      +/-   ##
=================================================
+ Coverage          70.41%   70.48%   +0.06%     
=================================================
  Files                 45       45              
  Lines               2096     2097       +1     
=================================================
+ Hits                1476     1478       +2     
+ Misses               453      452       -1     
  Partials             167      167              

Files	Coverage Δ
app/app.go	74.85% <100.00%> (+0.29%)	⬆️

... and 1 file with indirect coverage changes

[javiersuweijie]

Tests passed locally

--- PASS: TestPMF (149.09s)
    --- PASS: TestPMF/multi-hop_a->b->c->d (28.31s)
PASS
ok      github.com/terra-money/core/interchaintest      151.539s