chore: update changelog with new release versioning (#27)

Author: GAtom22

CHANGELOG.md

@@ -35,13 +35,17 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 # Changelog
 
-## [v0.46.13-ledger](https://github.com/evmos/cosmos-sdk/releases/tag/v0.46.13-ledger) - 2023-03-14
+## [v0.46.10-alpha.ledger.2](https://github.com/evmos/cosmos-sdk/releases/tag/v0.46.10-alpha.ledger.2) - 2023-03-15
+
+### Improvements
+
+* (release) [#26](https://github.com/evmos/cosmos-sdk/pull/26) Change naming convention to keep reference of underlying cosmos-sdk version
 
 ### Bug Fixes
 
 * (cli) [#22](https://github.com/evmos/cosmos-sdk/pull/22) Rollback `--fees auto` flag
 
-## [v0.46.11-ledger](https://github.com/evmos/cosmos-sdk/releases/tag/v0.46.11-ledger) - 2023-02-24
+## [v0.46.10-alpha.ledger.1](https://github.com/evmos/cosmos-sdk/releases/tag/v0.46.10-alpha.ledger.1) - 2023-03-15
 
 ### Bug Fixes