bump version in CHANGELOG

Author: alphaville

CHANGELOG.md

@@ -5,6 +5,16 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+<!-- ---------------------
+      v1.8.0
+     --------------------- -->
+## v1.8.0 - 21-03-2025
+
+### Added
+
+- Support for counting total allocated memory via `Session::getInstance().totalAllocatedBytes()` 
+
+
 <!-- ---------------------
       v1.7.2
      --------------------- -->