docs: release notes for the v19.2.8 release

Author: pkozlowski-opensource

CHANGELOG.md

@@ -1,3 +1,12 @@
+<a name="19.2.8"></a>
+# 19.2.8 (2025-04-23)
+### forms
+| Commit | Type | Description |
+| -- | -- | -- |
+| [ea4a211216](https://github.com/angular/angular/commit/ea4a21121681c78652f314c78c58390dca25f266) | fix | make NgForm emit FormSubmittedEvent and FormResetEvent ([#60887](https://github.com/angular/angular/pull/60887)) |
+
+<!-- CHANGELOG SPLIT MARKER -->
+
 <a name="20.0.0-next.7"></a>
 # 20.0.0-next.7 (2025-04-16)
 ### common