fix changelog fmt (#3134)

CHANGELOG.md

@@ -19,17 +19,17 @@ See [UPGRADING.md](UPGRADING.md) for more details.
 ### BREAKING CHANGES:
 
 * CLI/RPC/Config
-- [cli] Removed `--proxy_app=dummy` option. Use `kvstore` (`persistent_kvstore`) instead.
-- [cli] Renamed `--proxy_app=nilapp` to `--proxy_app=noop`.
-- [config] [\#2992](https://github.com/tendermint/tendermint/issues/2992) `allow_duplicate_ip` is now set to false
-- [privval] [\#1181](https://github.com/tendermint/tendermint/issues/1181) Split `priv_validator.json` into immutable (`config/priv_validator_key.json`) and mutable (`data/priv_validator_state.json`) parts (@yutianwu)
-- [privval] [\#2926](https://github.com/tendermint/tendermint/issues/2926) Split up `PubKeyMsg` into `PubKeyRequest` and `PubKeyResponse` to be consistent with other message types
-- [privval] [\#2923](https://github.com/tendermint/tendermint/issues/2923) Listen for unix socket connections instead of dialing them
+  - [cli] Removed `--proxy_app=dummy` option. Use `kvstore` (`persistent_kvstore`) instead.
+  - [cli] Renamed `--proxy_app=nilapp` to `--proxy_app=noop`.
+  - [config] [\#2992](https://github.com/tendermint/tendermint/issues/2992) `allow_duplicate_ip` is now set to false
+  - [privval] [\#1181](https://github.com/tendermint/tendermint/issues/1181) Split `priv_validator.json` into immutable (`config/priv_validator_key.json`) and mutable (`data/priv_validator_state.json`) parts (@yutianwu)
+  - [privval] [\#2926](https://github.com/tendermint/tendermint/issues/2926) Split up `PubKeyMsg` into `PubKeyRequest` and `PubKeyResponse` to be consistent with other message types
+  - [privval] [\#2923](https://github.com/tendermint/tendermint/issues/2923) Listen for unix socket connections instead of dialing them
 
 * Apps
 
 * Go API
-- [types] [\#2981](https://github.com/tendermint/tendermint/issues/2981) Remove `PrivValidator.GetAddress()`
+  - [types] [\#2981](https://github.com/tendermint/tendermint/issues/2981) Remove `PrivValidator.GetAddress()`
 
 * Blockchain Protocol
 
@@ -72,9 +72,8 @@ See [UPGRADING.md](UPGRADING.md) for more details.
 ### BREAKING CHANGES:
 
 * Go API
-
-- [dep] [\#3027](https://github.com/tendermint/tendermint/issues/3027) Revert to mainline Go crypto library, eliminating the modified
-  `bcrypt.GenerateFromPassword`
+  - [dep] [\#3027](https://github.com/tendermint/tendermint/issues/3027) Revert to mainline Go crypto library, eliminating the modified
+    `bcrypt.GenerateFromPassword`
 
 ## v0.27.2