Make wasm substorage governable

[Fraccaman]

Describe your changes

Partially addresses #3061

Indicate on which release or other PRs this topic is based on

v0.34.0

Checklist before merging to draft

• I have added a changelog
• Git history is in acceptable state

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 59.41%. Comparing base (ea843f7) to head (6f498b7).
Report is 7 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3100   +/-   ##
=======================================
  Coverage   59.41%   59.41%           
=======================================
  Files         298      298           
  Lines       92326    92325    -1     
=======================================
+ Hits        54853    54855    +2     
+ Misses      37473    37470    -3     

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Didn't see the failing tests

[tzemanovic]

look good % clippy fixes

[yito88]

IBC E2E tests failed since Hermes needed to be updated.
The following tests passed with https://github.com/heliaxdev/hermes/tree/1.7.4-namada-3100 in my env.

• e2e::ibc_tests::run_ledger_ibc_with_hermes
• e2e::ibc_tests::pgf_over_ibc_with_hermes
• e2e::ibc_tests::ibc_rate_limit
• e2e::ibc_tests::proposal_ibc_token_inflation