Fixed formatting of sub-list

CHANGELOG.md

@@ -23,7 +23,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Unpacking binary `BlockState` now correctly works but is restricted to EOSIO 2.0.x version.
 
 ### Changed
-  - **BREAKING**: Fixed binary unpacking of `BlockState`, `TransactionTrace`, `SignedTransaction`, `Action` (and some inner types). This required changing a few struct fields to better fit with EOSIO definition, here the full list:
+- **BREAKING**: Fixed binary unpacking of `BlockState`, `TransactionTrace`, `SignedTransaction`, `Action` (and some inner types). This required changing a few struct fields to better fit with EOSIO definition, here the full list:
   - `MerkleRoot.ActiveNodes` is now a `[]Checksum256`, was previously `[]string`
   - `MerkleRoot.NodeCount` is now a `uint64`, was previously `uint32`
   - Type `EOSNameOrUint32` has been removed and replaced by `PairAccountNameBlockNum` which is strictly typed now.