docs: release notes for the v16.2.15 release

Author: dgp1130

CHANGELOG.md

@@ -49,6 +49,19 @@
 
 <!-- CHANGELOG SPLIT MARKER -->
 
+<a name="16.2.15"></a>
+
+# 16.2.15 (2024-08-29)
+
+### @angular-devkit/build-angular
+
+| Commit                                                                                              | Type | Description                                                 |
+| --------------------------------------------------------------------------------------------------- | ---- | ----------------------------------------------------------- |
+| [f596a3d5d](https://github.com/angular/angular-cli/commit/f596a3d5def009b5130440113e3c9b450eb98040) | fix  | clear context in Karma by default for single run executions |
+| [56fa051bd](https://github.com/angular/angular-cli/commit/56fa051bd92ad47ea089499a488f3566a93375e6) | fix  | upgrade webpack to `5.94.0`                                 |
+
+<!-- CHANGELOG SPLIT MARKER -->
+
 <a name="19.0.0-next.1"></a>
 
 # 19.0.0-next.1 (2024-08-22)