Migrate Version checks

[chipshort]

related to #1912 and #1813

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 95.34884% with 2 lines in your changes missing coverage. Please review.

Project coverage is 54.80%. Comparing base (8171d65) to head (1a7e2e1). Report is 9 commits behind head on main.

Additional details and impacted files

[](https://app.codecov.io/gh/CosmWasm/wasmd/pull/1924?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=CosmWasm) ```diff @@ Coverage Diff @@ ## main #1924 +/- ## ========================================== + Coverage 54.69% 54.80% +0.11% ========================================== Files 65 65 Lines 9859 9884 +25 ========================================== + Hits 5392 5417 +25 Misses 3919 3919 Partials 548 548 ``` | [Files](https://app.codecov.io/gh/CosmWasm/wasmd/pull/1924?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=CosmWasm) | Coverage Δ | | |---|---|---| | [x/wasm/keeper/keeper.go](https://app.codecov.io/gh/CosmWasm/wasmd/pull/1924?src=pr&el=tree&filepath=x%2Fwasm%2Fkeeper%2Fkeeper.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=CosmWasm#diff-eC93YXNtL2tlZXBlci9rZWVwZXIuZ28=) | `77.55% <95.34%> (+0.73%)` | :arrow_up: |