release: cut the v20.2.4 release

Author: ok7sai

CHANGELOG.md

@@ -1,3 +1,12 @@
+<a name="20.2.4"></a>
+# 20.2.4 "v20.2.4 release" (2025-09-17)
+### material
+| Commit | Type | Description |
+| -- | -- | -- |
+| [e7a0c19d0](https://github.com/angular/components/commit/e7a0c19d09bbe38852168c1a5ffcfeed66c1da6f) | fix | **tabs:** attach content inside the zone ([#31868](https://github.com/angular/components/pull/31868)) |
+
+<!-- CHANGELOG SPLIT MARKER -->
+
 <a name="20.2.3"></a>
 # 20.2.3 "tango-heels" (2025-09-11)
 ### cdk

package.json

@@ -52,7 +52,7 @@
     "ci-docs-monitor-test": "node --no-warnings=ExperimentalWarning --loader ts-node/esm/transpile-only scripts/docs-deploy/monitoring/ci-test.mts",
     "prepare": "husky"
   },
-  "version": "20.2.3",
+  "version": "20.2.4",
   "dependencies": {
     "@angular-devkit/core": "catalog:",
     "@angular-devkit/schematics": "catalog:",