Updated CHANGELOG.md

Author: aeon-automation

CHANGELOG.md

@@ -7,6 +7,9 @@
 - [#1034](https://github.com/flow-php/flow/pull/1034) - **Replaced CompressingSerializer with NativeSerizer** - [@norberttech](https://github.com/norberttech)
 - [#1032](https://github.com/flow-php/flow/pull/1032) - **Update Homebrew TAP formula: flow-php to version: 0.7.3** - [@norberttech](https://github.com/norberttech)
 
+### Fixed
+- [#1036](https://github.com/flow-php/flow/pull/1036) - **Improve performance of sorting operation by reducing number of writes to cache** - [@norberttech](https://github.com/norberttech)
+
 ### Removed
 - [#1033](https://github.com/flow-php/flow/pull/1033) - **Removed null type** - [@norberttech](https://github.com/norberttech)