backport CW/wasmd@76eaff4

[codchen]

Describe your changes and provide context

backport this fix CosmWasm/wasmd@751ceea...76eaff4

Testing performed to validate your change

unit test

[github-actions]

The latest Buf updates on your PR. Results from workflow Buf / buf (pull_request).

Build	Format	Lint	Breaking	Updated (UTC)
✅ passed	✅ passed	✅ passed	✅ passed	Apr 17, 2026, 9:53 AM

[codecov]

Codecov Report

❌ Patch coverage is 33.33333% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 76.84%. Comparing base (b57aeb8) to head (0647ce3).

Files with missing lines	Patch %	Lines
sei-wasmd/x/wasm/keeper/keeper.go	33.33%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #3258       +/-   ##
===========================================
+ Coverage   59.30%   76.84%   +17.53%     
===========================================
  Files        2071       42     -2029     
  Lines      169811     4427   -165384     
===========================================
- Hits       100713     3402    -97311     
+ Misses      60327      781    -59546     
+ Partials     8771      244     -8527     

Flag	Coverage Δ
sei-chain	?
sei-chain-pr	77.59% <33.33%> (?)
sei-db	70.41% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
sei-wasmd/x/wasm/keeper/handler_plugin.go	85.14% <ø> (+1.18%)	⬆️
sei-wasmd/x/wasm/types/wasmer_engine.go	85.71% <ø> (ø)
sei-wasmd/x/wasm/keeper/keeper.go	86.10% <33.33%> (+0.04%)	⬆️

... and 2029 files with indirect coverage changes

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