chore: changelog update

CHANGELOG.md

@@ -67,6 +67,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [#1895](https://github.com/NibiruChain/nibiru/pull/1895) - refactor(geth): Reference go-ethereum as a submodule for easier change tracking with upstream
 - [#1901](https://github.com/NibiruChain/nibiru/pull/1901) - test(evm): more e2e test contracts for edge cases
 - [#1909](https://github.com/NibiruChain/nibiru/pull/1909) - chore(evm): set is_london true by default and removed from config
+- [#1912](https://github.com/NibiruChain/nibiru/pull/1912) - test(evm): unit tests for evm_ante_sigverify
 
 #### Dapp modules: perp, spot, oracle, etc