chore: Added changelog entry

Author: netrome

CHANGELOG.md

@@ -9,6 +9,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 - [2135](https://github.com/FuelLabs/fuel-core/pull/2135): Added metrics logging for number of blocks served over the p2p req/res protocol.
 
+### Changed
+
+#### Breaking
+- [2145](https://github.com/FuelLabs/fuel-core/pull/2145): feat: Introduce time port in PoA service.
+
 
 ## [Version 0.35.0]